119786790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 299077632

約数和(自身を除く): 179290842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 151, 155, 186, 302, 310, 453, 465, 755, 853, 906, 930, 1510, 1706, 2265, 2559, 4265, 4530, 4681, 5118, 8530, 9362, 12795, 14043, 23405, 25590, 26443, 28086, 46810, 52886, 70215, 79329, 128803, 132215, 140430, 158658, 257606, 264430, 386409, 396645, 644015, 772818, 793290, 1288030, 1932045, 3864090, 3992893, 7985786, 11978679, 19964465, 23957358, 39928930, 59893395, 119786790]

約数ペア:

[(1, 119786790), (2, 59893395), (3, 39928930), (5, 23957358), (6, 19964465), (10, 11978679), (15, 7985786), (30, 3992893), (31, 3864090), (62, 1932045), (93, 1288030), (151, 793290), (155, 772818), (186, 644015), (302, 396645), (310, 386409), (453, 264430), (465, 257606), (755, 158658), (853, 140430), (906, 132215), (930, 128803), (1510, 79329), (1706, 70215), (2265, 52886), (2559, 46810), (4265, 28086), (4530, 26443), (4681, 25590), (5118, 23405), (8530, 14043), (9362, 12795)]