127388730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4561}}^1$

素因数の和:4604

約数の個数: 96

約数和(自身を含む): 374448960

約数和(自身を除く): 247060230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3990, 4561, 4655, 5586, 9122, 9310, 13683, 13965, 22805, 27366, 27930, 31927, 45610, 63854, 68415, 86659, 95781, 136830, 159635, 173318, 191562, 223489, 259977, 319270, 433295, 446978, 478905, 519954, 606613, 670467, 866590, 957810, 1117445, 1213226, 1299885, 1340934, 1819839, 2234890, 2599770, 3033065, 3352335, 3639678, 4246291, 6066130, 6704670, 8492582, 9099195, 12738873, 18198390, 21231455, 25477746, 42462910, 63694365, 127388730]

約数ペア:

[(1, 127388730), (2, 63694365), (3, 42462910), (5, 25477746), (6, 21231455), (7, 18198390), (10, 12738873), (14, 9099195), (15, 8492582), (19, 6704670), (21, 6066130), (30, 4246291), (35, 3639678), (38, 3352335), (42, 3033065), (49, 2599770), (57, 2234890), (70, 1819839), (95, 1340934), (98, 1299885), (105, 1213226), (114, 1117445), (133, 957810), (147, 866590), (190, 670467), (210, 606613), (245, 519954), (266, 478905), (285, 446978), (294, 433295), (399, 319270), (490, 259977), (570, 223489), (665, 191562), (735, 173318), (798, 159635), (931, 136830), (1330, 95781), (1470, 86659), (1862, 68415), (1995, 63854), (2793, 45610), (3990, 31927), (4561, 27930), (4655, 27366), (5586, 22805), (9122, 13965), (9310, 13683)]