102707430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 289824480

約数和(自身を除く): 187117050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 109, 147, 210, 218, 245, 294, 327, 490, 545, 641, 654, 735, 763, 1090, 1282, 1470, 1526, 1635, 1923, 2289, 3205, 3270, 3815, 3846, 4487, 4578, 5341, 6410, 7630, 8974, 9615, 10682, 11445, 13461, 16023, 19230, 22435, 22890, 26705, 26922, 31409, 32046, 44870, 53410, 62818, 67305, 69869, 80115, 94227, 134610, 139738, 157045, 160230, 188454, 209607, 314090, 349345, 419214, 471135, 489083, 698690, 942270, 978166, 1048035, 1467249, 2096070, 2445415, 2934498, 3423581, 4890830, 6847162, 7336245, 10270743, 14672490, 17117905, 20541486, 34235810, 51353715, 102707430]

約数ペア:

[(1, 102707430), (2, 51353715), (3, 34235810), (5, 20541486), (6, 17117905), (7, 14672490), (10, 10270743), (14, 7336245), (15, 6847162), (21, 4890830), (30, 3423581), (35, 2934498), (42, 2445415), (49, 2096070), (70, 1467249), (98, 1048035), (105, 978166), (109, 942270), (147, 698690), (210, 489083), (218, 471135), (245, 419214), (294, 349345), (327, 314090), (490, 209607), (545, 188454), (641, 160230), (654, 157045), (735, 139738), (763, 134610), (1090, 94227), (1282, 80115), (1470, 69869), (1526, 67305), (1635, 62818), (1923, 53410), (2289, 44870), (3205, 32046), (3270, 31409), (3815, 26922), (3846, 26705), (4487, 22890), (4578, 22435), (5341, 19230), (6410, 16023), (7630, 13461), (8974, 11445), (9615, 10682)]