37974510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 117374400

約数和(自身を除く): 79399890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 79, 90, 98, 105, 109, 126, 147, 158, 210, 218, 237, 245, 294, 315, 327, 395, 441, 474, 490, 545, 553, 630, 654, 711, 735, 763, 790, 882, 981, 1090, 1106, 1185, 1422, 1470, 1526, 1635, 1659, 1962, 2205, 2289, 2370, 2765, 3270, 3318, 3555, 3815, 3871, 4410, 4578, 4905, 4977, 5341, 5530, 6867, 7110, 7630, 7742, 8295, 8611, 9810, 9954, 10682, 11445, 11613, 13734, 16023, 16590, 17222, 19355, 22890, 23226, 24885, 25833, 26705, 32046, 34335, 34839, 38710, 43055, 48069, 49770, 51666, 53410, 58065, 60277, 68670, 69678, 77499, 80115, 86110, 96138, 116130, 120554, 129165, 154998, 160230, 174195, 180831, 240345, 258330, 301385, 348390, 361662, 387495, 421939, 480690, 542493, 602770, 774990, 843878, 904155, 1084986, 1265817, 1808310, 2109695, 2531634, 2712465, 3797451, 4219390, 5424930, 6329085, 7594902, 12658170, 18987255, 37974510]

約数ペア:

[(1, 37974510), (2, 18987255), (3, 12658170), (5, 7594902), (6, 6329085), (7, 5424930), (9, 4219390), (10, 3797451), (14, 2712465), (15, 2531634), (18, 2109695), (21, 1808310), (30, 1265817), (35, 1084986), (42, 904155), (45, 843878), (49, 774990), (63, 602770), (70, 542493), (79, 480690), (90, 421939), (98, 387495), (105, 361662), (109, 348390), (126, 301385), (147, 258330), (158, 240345), (210, 180831), (218, 174195), (237, 160230), (245, 154998), (294, 129165), (315, 120554), (327, 116130), (395, 96138), (441, 86110), (474, 80115), (490, 77499), (545, 69678), (553, 68670), (630, 60277), (654, 58065), (711, 53410), (735, 51666), (763, 49770), (790, 48069), (882, 43055), (981, 38710), (1090, 34839), (1106, 34335), (1185, 32046), (1422, 26705), (1470, 25833), (1526, 24885), (1635, 23226), (1659, 22890), (1962, 19355), (2205, 17222), (2289, 16590), (2370, 16023), (2765, 13734), (3270, 11613), (3318, 11445), (3555, 10682), (3815, 9954), (3871, 9810), (4410, 8611), (4578, 8295), (4905, 7742), (4977, 7630), (5341, 7110), (5530, 6867)]