630315900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{10453}}^1$

素因数の和:10540

約数の個数: 108

約数和(自身を含む): 2005369912

約数和(自身を除く): 1375054012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 67, 75, 90, 100, 134, 150, 180, 201, 225, 268, 300, 335, 402, 450, 603, 670, 804, 900, 1005, 1206, 1340, 1675, 2010, 2412, 3015, 3350, 4020, 5025, 6030, 6700, 10050, 10453, 12060, 15075, 20100, 20906, 30150, 31359, 41812, 52265, 60300, 62718, 94077, 104530, 125436, 156795, 188154, 209060, 261325, 313590, 376308, 470385, 522650, 627180, 700351, 783975, 940770, 1045300, 1400702, 1567950, 1881540, 2101053, 2351925, 2801404, 3135900, 3501755, 4202106, 4703850, 6303159, 7003510, 8404212, 9407700, 10505265, 12606318, 14007020, 17508775, 21010530, 25212636, 31515795, 35017550, 42021060, 52526325, 63031590, 70035100, 105052650, 126063180, 157578975, 210105300, 315157950, 630315900]

約数ペア:

[(1, 630315900), (2, 315157950), (3, 210105300), (4, 157578975), (5, 126063180), (6, 105052650), (9, 70035100), (10, 63031590), (12, 52526325), (15, 42021060), (18, 35017550), (20, 31515795), (25, 25212636), (30, 21010530), (36, 17508775), (45, 14007020), (50, 12606318), (60, 10505265), (67, 9407700), (75, 8404212), (90, 7003510), (100, 6303159), (134, 4703850), (150, 4202106), (180, 3501755), (201, 3135900), (225, 2801404), (268, 2351925), (300, 2101053), (335, 1881540), (402, 1567950), (450, 1400702), (603, 1045300), (670, 940770), (804, 783975), (900, 700351), (1005, 627180), (1206, 522650), (1340, 470385), (1675, 376308), (2010, 313590), (2412, 261325), (3015, 209060), (3350, 188154), (4020, 156795), (5025, 125436), (6030, 104530), (6700, 94077), (10050, 62718), (10453, 60300), (12060, 52265), (15075, 41812), (20100, 31359), (20906, 30150)]