532576620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1173

約数の個数: 120

約数和(自身を含む): 1676572128

約数和(自身を除く): 1143995508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 521, 540, 631, 810, 1042, 1262, 1563, 1620, 1893, 2084, 2524, 2605, 3126, 3155, 3786, 4689, 5210, 5679, 6252, 6310, 7572, 7815, 9378, 9465, 10420, 11358, 12620, 14067, 15630, 17037, 18756, 18930, 22716, 23445, 28134, 28395, 31260, 34074, 37860, 42201, 46890, 51111, 56268, 56790, 68148, 70335, 84402, 85185, 93780, 102222, 113580, 140670, 168804, 170370, 204444, 211005, 255555, 281340, 328751, 340740, 422010, 511110, 657502, 844020, 986253, 1022220, 1315004, 1643755, 1972506, 2958759, 3287510, 3945012, 4931265, 5917518, 6575020, 8876277, 9862530, 11835036, 14793795, 17752554, 19725060, 26628831, 29587590, 35505108, 44381385, 53257662, 59175180, 88762770, 106515324, 133144155, 177525540, 266288310, 532576620]

約数ペア:

[(1, 532576620), (2, 266288310), (3, 177525540), (4, 133144155), (5, 106515324), (6, 88762770), (9, 59175180), (10, 53257662), (12, 44381385), (15, 35505108), (18, 29587590), (20, 26628831), (27, 19725060), (30, 17752554), (36, 14793795), (45, 11835036), (54, 9862530), (60, 8876277), (81, 6575020), (90, 5917518), (108, 4931265), (135, 3945012), (162, 3287510), (180, 2958759), (270, 1972506), (324, 1643755), (405, 1315004), (521, 1022220), (540, 986253), (631, 844020), (810, 657502), (1042, 511110), (1262, 422010), (1563, 340740), (1620, 328751), (1893, 281340), (2084, 255555), (2524, 211005), (2605, 204444), (3126, 170370), (3155, 168804), (3786, 140670), (4689, 113580), (5210, 102222), (5679, 93780), (6252, 85185), (6310, 84402), (7572, 70335), (7815, 68148), (9378, 56790), (9465, 56268), (10420, 51111), (11358, 46890), (12620, 42201), (14067, 37860), (15630, 34074), (17037, 31260), (18756, 28395), (18930, 28134), (22716, 23445)]