305480250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5903}}^1$

素因数の和:5949

約数の個数: 96

約数和(自身を含む): 862078464

約数和(自身を除く): 556598214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 125, 138, 150, 207, 225, 230, 250, 345, 375, 414, 450, 575, 690, 750, 1035, 1125, 1150, 1725, 2070, 2250, 2875, 3450, 5175, 5750, 5903, 8625, 10350, 11806, 17250, 17709, 25875, 29515, 35418, 51750, 53127, 59030, 88545, 106254, 135769, 147575, 177090, 265635, 271538, 295150, 407307, 442725, 531270, 678845, 737875, 814614, 885450, 1221921, 1328175, 1357690, 1475750, 2036535, 2213625, 2443842, 2656350, 3394225, 4073070, 4427250, 6109605, 6640875, 6788450, 10182675, 12219210, 13281750, 16971125, 20365350, 30548025, 33942250, 50913375, 61096050, 101826750, 152740125, 305480250]

約数ペア:

[(1, 305480250), (2, 152740125), (3, 101826750), (5, 61096050), (6, 50913375), (9, 33942250), (10, 30548025), (15, 20365350), (18, 16971125), (23, 13281750), (25, 12219210), (30, 10182675), (45, 6788450), (46, 6640875), (50, 6109605), (69, 4427250), (75, 4073070), (90, 3394225), (115, 2656350), (125, 2443842), (138, 2213625), (150, 2036535), (207, 1475750), (225, 1357690), (230, 1328175), (250, 1221921), (345, 885450), (375, 814614), (414, 737875), (450, 678845), (575, 531270), (690, 442725), (750, 407307), (1035, 295150), (1125, 271538), (1150, 265635), (1725, 177090), (2070, 147575), (2250, 135769), (2875, 106254), (3450, 88545), (5175, 59030), (5750, 53127), (5903, 51750), (8625, 35418), (10350, 29515), (11806, 25875), (17250, 17709)]