121462425

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 108

約数和(自身を含む): 264625920

約数和(自身を除く): 143163495

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 49, 63, 69, 75, 105, 115, 147, 161, 175, 207, 225, 245, 315, 345, 441, 479, 483, 525, 575, 735, 805, 1035, 1127, 1225, 1437, 1449, 1575, 1725, 2205, 2395, 2415, 3353, 3381, 3675, 4025, 4311, 5175, 5635, 7185, 7245, 10059, 10143, 11017, 11025, 11975, 12075, 16765, 16905, 21555, 23471, 28175, 30177, 33051, 35925, 36225, 50295, 50715, 55085, 70413, 77119, 83825, 84525, 99153, 107775, 117355, 150885, 165255, 211239, 231357, 251475, 253575, 275425, 352065, 385595, 495765, 539833, 586775, 694071, 754425, 826275, 1056195, 1156785, 1619499, 1760325, 1927975, 2478825, 2699165, 3470355, 4858497, 5280975, 5783925, 8097495, 13495825, 17351775, 24292485, 40487475, 121462425]

約数ペア:

[(1, 121462425), (3, 40487475), (5, 24292485), (7, 17351775), (9, 13495825), (15, 8097495), (21, 5783925), (23, 5280975), (25, 4858497), (35, 3470355), (45, 2699165), (49, 2478825), (63, 1927975), (69, 1760325), (75, 1619499), (105, 1156785), (115, 1056195), (147, 826275), (161, 754425), (175, 694071), (207, 586775), (225, 539833), (245, 495765), (315, 385595), (345, 352065), (441, 275425), (479, 253575), (483, 251475), (525, 231357), (575, 211239), (735, 165255), (805, 150885), (1035, 117355), (1127, 107775), (1225, 99153), (1437, 84525), (1449, 83825), (1575, 77119), (1725, 70413), (2205, 55085), (2395, 50715), (2415, 50295), (3353, 36225), (3381, 35925), (3675, 33051), (4025, 30177), (4311, 28175), (5175, 23471), (5635, 21555), (7185, 16905), (7245, 16765), (10059, 12075), (10143, 11975), (11017, 11025)]