528030750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1811

約数の個数: 128

約数和(自身を含む): 1465970688

約数和(自身を除く): 937939938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 125, 130, 150, 155, 186, 195, 250, 310, 325, 375, 390, 403, 465, 650, 750, 775, 806, 930, 975, 1209, 1550, 1625, 1747, 1950, 2015, 2325, 2418, 3250, 3494, 3875, 4030, 4650, 4875, 5241, 6045, 7750, 8735, 9750, 10075, 10482, 11625, 12090, 17470, 20150, 22711, 23250, 26205, 30225, 43675, 45422, 50375, 52410, 54157, 60450, 68133, 87350, 100750, 108314, 113555, 131025, 136266, 151125, 162471, 218375, 227110, 262050, 270785, 302250, 324942, 340665, 436750, 541570, 567775, 655125, 681330, 704041, 812355, 1135550, 1310250, 1353925, 1408082, 1624710, 1703325, 2112123, 2707850, 2838875, 3406650, 3520205, 4061775, 4224246, 5677750, 6769625, 7040410, 8123550, 8516625, 10560615, 13539250, 17033250, 17601025, 20308875, 21121230, 35202050, 40617750, 52803075, 88005125, 105606150, 176010250, 264015375, 528030750]

約数ペア:

[(1, 528030750), (2, 264015375), (3, 176010250), (5, 105606150), (6, 88005125), (10, 52803075), (13, 40617750), (15, 35202050), (25, 21121230), (26, 20308875), (30, 17601025), (31, 17033250), (39, 13539250), (50, 10560615), (62, 8516625), (65, 8123550), (75, 7040410), (78, 6769625), (93, 5677750), (125, 4224246), (130, 4061775), (150, 3520205), (155, 3406650), (186, 2838875), (195, 2707850), (250, 2112123), (310, 1703325), (325, 1624710), (375, 1408082), (390, 1353925), (403, 1310250), (465, 1135550), (650, 812355), (750, 704041), (775, 681330), (806, 655125), (930, 567775), (975, 541570), (1209, 436750), (1550, 340665), (1625, 324942), (1747, 302250), (1950, 270785), (2015, 262050), (2325, 227110), (2418, 218375), (3250, 162471), (3494, 151125), (3875, 136266), (4030, 131025), (4650, 113555), (4875, 108314), (5241, 100750), (6045, 87350), (7750, 68133), (8735, 60450), (9750, 54157), (10075, 52410), (10482, 50375), (11625, 45422), (12090, 43675), (17470, 30225), (20150, 26205), (22711, 23250)]