32521860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 115105536

約数和(自身を除く): 82583676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 487, 530, 630, 636, 742, 795, 954, 974, 1060, 1113, 1260, 1461, 1484, 1590, 1855, 1908, 1948, 2226, 2385, 2435, 2922, 3180, 3339, 3409, 3710, 4383, 4452, 4770, 4870, 5565, 5844, 6678, 6818, 7305, 7420, 8766, 9540, 9740, 10227, 11130, 13356, 13636, 14610, 16695, 17045, 17532, 20454, 21915, 22260, 25811, 29220, 30681, 33390, 34090, 40908, 43830, 51135, 51622, 61362, 66780, 68180, 77433, 87660, 102270, 103244, 122724, 129055, 153405, 154866, 180677, 204540, 232299, 258110, 306810, 309732, 361354, 387165, 464598, 516220, 542031, 613620, 722708, 774330, 903385, 929196, 1084062, 1161495, 1548660, 1626093, 1806770, 2168124, 2322990, 2710155, 3252186, 3613540, 4645980, 5420310, 6504372, 8130465, 10840620, 16260930, 32521860]

約数ペア:

[(1, 32521860), (2, 16260930), (3, 10840620), (4, 8130465), (5, 6504372), (6, 5420310), (7, 4645980), (9, 3613540), (10, 3252186), (12, 2710155), (14, 2322990), (15, 2168124), (18, 1806770), (20, 1626093), (21, 1548660), (28, 1161495), (30, 1084062), (35, 929196), (36, 903385), (42, 774330), (45, 722708), (53, 613620), (60, 542031), (63, 516220), (70, 464598), (84, 387165), (90, 361354), (105, 309732), (106, 306810), (126, 258110), (140, 232299), (159, 204540), (180, 180677), (210, 154866), (212, 153405), (252, 129055), (265, 122724), (315, 103244), (318, 102270), (371, 87660), (420, 77433), (477, 68180), (487, 66780), (530, 61362), (630, 51622), (636, 51135), (742, 43830), (795, 40908), (954, 34090), (974, 33390), (1060, 30681), (1113, 29220), (1260, 25811), (1461, 22260), (1484, 21915), (1590, 20454), (1855, 17532), (1908, 17045), (1948, 16695), (2226, 14610), (2385, 13636), (2435, 13356), (2922, 11130), (3180, 10227), (3339, 9740), (3409, 9540), (3710, 8766), (4383, 7420), (4452, 7305), (4770, 6818), (4870, 6678), (5565, 5844)]