65352300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1289}}^1$

素因数の和:1332

約数の個数: 108

約数和(自身を含む): 204908760

約数和(自身を除く): 139556460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1289, 1300, 1690, 1950, 2028, 2535, 2578, 3380, 3867, 3900, 4225, 5070, 5156, 6445, 7734, 8450, 10140, 12675, 12890, 15468, 16757, 16900, 19335, 25350, 25780, 32225, 33514, 38670, 50271, 50700, 64450, 67028, 77340, 83785, 96675, 100542, 128900, 167570, 193350, 201084, 217841, 251355, 335140, 386700, 418925, 435682, 502710, 653523, 837850, 871364, 1005420, 1089205, 1256775, 1307046, 1675700, 2178410, 2513550, 2614092, 3267615, 4356820, 5027100, 5446025, 6535230, 10892050, 13070460, 16338075, 21784100, 32676150, 65352300]

約数ペア:

[(1, 65352300), (2, 32676150), (3, 21784100), (4, 16338075), (5, 13070460), (6, 10892050), (10, 6535230), (12, 5446025), (13, 5027100), (15, 4356820), (20, 3267615), (25, 2614092), (26, 2513550), (30, 2178410), (39, 1675700), (50, 1307046), (52, 1256775), (60, 1089205), (65, 1005420), (75, 871364), (78, 837850), (100, 653523), (130, 502710), (150, 435682), (156, 418925), (169, 386700), (195, 335140), (260, 251355), (300, 217841), (325, 201084), (338, 193350), (390, 167570), (507, 128900), (650, 100542), (676, 96675), (780, 83785), (845, 77340), (975, 67028), (1014, 64450), (1289, 50700), (1300, 50271), (1690, 38670), (1950, 33514), (2028, 32225), (2535, 25780), (2578, 25350), (3380, 19335), (3867, 16900), (3900, 16757), (4225, 15468), (5070, 12890), (5156, 12675), (6445, 10140), (7734, 8450)]