16251015060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{12897631}}^1$

素因数の和:12897653

約数の個数: 72

約数和(自身を含む): 56336856576

約数和(自身を除く): 40085841516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 12897631, 25795262, 38692893, 51590524, 64488155, 77385786, 90283417, 116078679, 128976310, 154771572, 180566834, 193464465, 232157358, 257952620, 270850251, 361133668, 386928930, 451417085, 464314716, 541700502, 580393395, 773857860, 812550753, 902834170, 1083401004, 1160786790, 1354251255, 1625101506, 1805668340, 2321573580, 2708502510, 3250203012, 4062753765, 5417005020, 8125507530, 16251015060]

約数ペア:

[(1, 16251015060), (2, 8125507530), (3, 5417005020), (4, 4062753765), (5, 3250203012), (6, 2708502510), (7, 2321573580), (9, 1805668340), (10, 1625101506), (12, 1354251255), (14, 1160786790), (15, 1083401004), (18, 902834170), (20, 812550753), (21, 773857860), (28, 580393395), (30, 541700502), (35, 464314716), (36, 451417085), (42, 386928930), (45, 361133668), (60, 270850251), (63, 257952620), (70, 232157358), (84, 193464465), (90, 180566834), (105, 154771572), (126, 128976310), (140, 116078679), (180, 90283417), (210, 77385786), (252, 64488155), (315, 51590524), (420, 38692893), (630, 25795262), (1260, 12897631)]