69700050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 216

約数和(自身を含む): 227412900

約数和(自身を除く): 157712850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 42, 45, 49, 50, 58, 63, 70, 75, 87, 90, 98, 105, 109, 126, 145, 147, 150, 174, 175, 203, 210, 218, 225, 245, 261, 290, 294, 315, 327, 350, 406, 435, 441, 450, 490, 522, 525, 545, 609, 630, 654, 725, 735, 763, 870, 882, 981, 1015, 1050, 1090, 1218, 1225, 1305, 1421, 1450, 1470, 1526, 1575, 1635, 1827, 1962, 2030, 2175, 2205, 2289, 2450, 2610, 2725, 2842, 3045, 3150, 3161, 3270, 3654, 3675, 3815, 4263, 4350, 4410, 4578, 4905, 5075, 5341, 5450, 6090, 6322, 6525, 6867, 7105, 7350, 7630, 8175, 8526, 9135, 9483, 9810, 10150, 10682, 11025, 11445, 12789, 13050, 13734, 14210, 15225, 15805, 16023, 16350, 18270, 18966, 19075, 21315, 22050, 22127, 22890, 24525, 25578, 26705, 28449, 30450, 31610, 32046, 34335, 35525, 38150, 42630, 44254, 45675, 47415, 48069, 49050, 53410, 56898, 57225, 63945, 66381, 68670, 71050, 79025, 80115, 91350, 94830, 96138, 106575, 110635, 114450, 127890, 132762, 133525, 142245, 154889, 158050, 160230, 171675, 199143, 213150, 221270, 237075, 240345, 267050, 284490, 309778, 319725, 331905, 343350, 398286, 400575, 464667, 474150, 480690, 553175, 639450, 663810, 711225, 774445, 801150, 929334, 995715, 1106350, 1201725, 1394001, 1422450, 1548890, 1659525, 1991430, 2323335, 2403450, 2788002, 3319050, 3872225, 4646670, 4978575, 6970005, 7744450, 9957150, 11616675, 13940010, 23233350, 34850025, 69700050]

約数ペア:

[(1, 69700050), (2, 34850025), (3, 23233350), (5, 13940010), (6, 11616675), (7, 9957150), (9, 7744450), (10, 6970005), (14, 4978575), (15, 4646670), (18, 3872225), (21, 3319050), (25, 2788002), (29, 2403450), (30, 2323335), (35, 1991430), (42, 1659525), (45, 1548890), (49, 1422450), (50, 1394001), (58, 1201725), (63, 1106350), (70, 995715), (75, 929334), (87, 801150), (90, 774445), (98, 711225), (105, 663810), (109, 639450), (126, 553175), (145, 480690), (147, 474150), (150, 464667), (174, 400575), (175, 398286), (203, 343350), (210, 331905), (218, 319725), (225, 309778), (245, 284490), (261, 267050), (290, 240345), (294, 237075), (315, 221270), (327, 213150), (350, 199143), (406, 171675), (435, 160230), (441, 158050), (450, 154889), (490, 142245), (522, 133525), (525, 132762), (545, 127890), (609, 114450), (630, 110635), (654, 106575), (725, 96138), (735, 94830), (763, 91350), (870, 80115), (882, 79025), (981, 71050), (1015, 68670), (1050, 66381), (1090, 63945), (1218, 57225), (1225, 56898), (1305, 53410), (1421, 49050), (1450, 48069), (1470, 47415), (1526, 45675), (1575, 44254), (1635, 42630), (1827, 38150), (1962, 35525), (2030, 34335), (2175, 32046), (2205, 31610), (2289, 30450), (2450, 28449), (2610, 26705), (2725, 25578), (2842, 24525), (3045, 22890), (3150, 22127), (3161, 22050), (3270, 21315), (3654, 19075), (3675, 18966), (3815, 18270), (4263, 16350), (4350, 16023), (4410, 15805), (4578, 15225), (4905, 14210), (5075, 13734), (5341, 13050), (5450, 12789), (6090, 11445), (6322, 11025), (6525, 10682), (6867, 10150), (7105, 9810), (7350, 9483), (7630, 9135), (8175, 8526)]