38719350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 117849600

約数和(自身を除く): 79130250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 29, 30, 43, 45, 46, 50, 54, 58, 69, 75, 86, 87, 90, 115, 129, 135, 138, 145, 150, 174, 207, 215, 225, 230, 258, 261, 270, 290, 345, 387, 414, 430, 435, 450, 522, 575, 621, 645, 667, 675, 690, 725, 774, 783, 870, 989, 1035, 1075, 1150, 1161, 1242, 1247, 1290, 1305, 1334, 1350, 1450, 1566, 1725, 1935, 1978, 2001, 2070, 2150, 2175, 2322, 2494, 2610, 2967, 3105, 3225, 3335, 3450, 3741, 3870, 3915, 4002, 4350, 4945, 5175, 5805, 5934, 6003, 6210, 6235, 6450, 6525, 6670, 7482, 7830, 8901, 9675, 9890, 10005, 10350, 11223, 11610, 12006, 12470, 13050, 14835, 15525, 16675, 17802, 18009, 18705, 19350, 19575, 20010, 22446, 24725, 26703, 28681, 29025, 29670, 30015, 31050, 31175, 33350, 33669, 36018, 37410, 39150, 44505, 49450, 50025, 53406, 56115, 57362, 58050, 60030, 62350, 67338, 74175, 86043, 89010, 90045, 93525, 100050, 112230, 133515, 143405, 148350, 150075, 168345, 172086, 180090, 187050, 222525, 258129, 267030, 280575, 286810, 300150, 336690, 430215, 445050, 450225, 516258, 561150, 667575, 717025, 774387, 841725, 860430, 900450, 1290645, 1335150, 1434050, 1548774, 1683450, 2151075, 2581290, 3871935, 4302150, 6453225, 7743870, 12906450, 19359675, 38719350]

約数ペア:

[(1, 38719350), (2, 19359675), (3, 12906450), (5, 7743870), (6, 6453225), (9, 4302150), (10, 3871935), (15, 2581290), (18, 2151075), (23, 1683450), (25, 1548774), (27, 1434050), (29, 1335150), (30, 1290645), (43, 900450), (45, 860430), (46, 841725), (50, 774387), (54, 717025), (58, 667575), (69, 561150), (75, 516258), (86, 450225), (87, 445050), (90, 430215), (115, 336690), (129, 300150), (135, 286810), (138, 280575), (145, 267030), (150, 258129), (174, 222525), (207, 187050), (215, 180090), (225, 172086), (230, 168345), (258, 150075), (261, 148350), (270, 143405), (290, 133515), (345, 112230), (387, 100050), (414, 93525), (430, 90045), (435, 89010), (450, 86043), (522, 74175), (575, 67338), (621, 62350), (645, 60030), (667, 58050), (675, 57362), (690, 56115), (725, 53406), (774, 50025), (783, 49450), (870, 44505), (989, 39150), (1035, 37410), (1075, 36018), (1150, 33669), (1161, 33350), (1242, 31175), (1247, 31050), (1290, 30015), (1305, 29670), (1334, 29025), (1350, 28681), (1450, 26703), (1566, 24725), (1725, 22446), (1935, 20010), (1978, 19575), (2001, 19350), (2070, 18705), (2150, 18009), (2175, 17802), (2322, 16675), (2494, 15525), (2610, 14835), (2967, 13050), (3105, 12470), (3225, 12006), (3335, 11610), (3450, 11223), (3741, 10350), (3870, 10005), (3915, 9890), (4002, 9675), (4350, 8901), (4945, 7830), (5175, 7482), (5805, 6670), (5934, 6525), (6003, 6450), (6210, 6235)]