1628907300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{11383}}^1$

素因数の和:11459

約数の個数: 144

約数和(自身を含む): 5335908480

約数和(自身を除く): 3707001180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 300, 318, 450, 477, 530, 540, 636, 675, 795, 900, 954, 1060, 1325, 1350, 1431, 1590, 1908, 2385, 2650, 2700, 2862, 3180, 3975, 4770, 5300, 5724, 7155, 7950, 9540, 11383, 11925, 14310, 15900, 22766, 23850, 28620, 34149, 35775, 45532, 47700, 56915, 68298, 71550, 102447, 113830, 136596, 143100, 170745, 204894, 227660, 284575, 307341, 341490, 409788, 512235, 569150, 603299, 614682, 682980, 853725, 1024470, 1138300, 1206598, 1229364, 1536705, 1707450, 1809897, 2048940, 2413196, 2561175, 3016495, 3073410, 3414900, 3619794, 5122350, 5429691, 6032990, 6146820, 7239588, 7683525, 9049485, 10244700, 10859382, 12065980, 15082475, 15367050, 16289073, 18098970, 21718764, 27148455, 30164950, 30734100, 32578146, 36197940, 45247425, 54296910, 60329900, 65156292, 81445365, 90494850, 108593820, 135742275, 162890730, 180989700, 271484550, 325781460, 407226825, 542969100, 814453650, 1628907300]

約数ペア:

[(1, 1628907300), (2, 814453650), (3, 542969100), (4, 407226825), (5, 325781460), (6, 271484550), (9, 180989700), (10, 162890730), (12, 135742275), (15, 108593820), (18, 90494850), (20, 81445365), (25, 65156292), (27, 60329900), (30, 54296910), (36, 45247425), (45, 36197940), (50, 32578146), (53, 30734100), (54, 30164950), (60, 27148455), (75, 21718764), (90, 18098970), (100, 16289073), (106, 15367050), (108, 15082475), (135, 12065980), (150, 10859382), (159, 10244700), (180, 9049485), (212, 7683525), (225, 7239588), (265, 6146820), (270, 6032990), (300, 5429691), (318, 5122350), (450, 3619794), (477, 3414900), (530, 3073410), (540, 3016495), (636, 2561175), (675, 2413196), (795, 2048940), (900, 1809897), (954, 1707450), (1060, 1536705), (1325, 1229364), (1350, 1206598), (1431, 1138300), (1590, 1024470), (1908, 853725), (2385, 682980), (2650, 614682), (2700, 603299), (2862, 569150), (3180, 512235), (3975, 409788), (4770, 341490), (5300, 307341), (5724, 284575), (7155, 227660), (7950, 204894), (9540, 170745), (11383, 143100), (11925, 136596), (14310, 113830), (15900, 102447), (22766, 71550), (23850, 68298), (28620, 56915), (34149, 47700), (35775, 45532)]