64228050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2764

約数の個数: 72

約数和(自身を含む): 175880484

約数和(自身を除く): 111652434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 2693, 3975, 4770, 5386, 7950, 8079, 11925, 13465, 16158, 23850, 24237, 26930, 40395, 48474, 67325, 80790, 121185, 134650, 142729, 201975, 242370, 285458, 403950, 428187, 605925, 713645, 856374, 1211850, 1284561, 1427290, 2140935, 2569122, 3568225, 4281870, 6422805, 7136450, 10704675, 12845610, 21409350, 32114025, 64228050]

約数ペア:

[(1, 64228050), (2, 32114025), (3, 21409350), (5, 12845610), (6, 10704675), (9, 7136450), (10, 6422805), (15, 4281870), (18, 3568225), (25, 2569122), (30, 2140935), (45, 1427290), (50, 1284561), (53, 1211850), (75, 856374), (90, 713645), (106, 605925), (150, 428187), (159, 403950), (225, 285458), (265, 242370), (318, 201975), (450, 142729), (477, 134650), (530, 121185), (795, 80790), (954, 67325), (1325, 48474), (1590, 40395), (2385, 26930), (2650, 24237), (2693, 23850), (3975, 16158), (4770, 13465), (5386, 11925), (7950, 8079)]