7392450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 20998656

約数和(自身を除く): 13606206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 223, 255, 325, 390, 425, 442, 446, 510, 650, 663, 669, 850, 975, 1105, 1115, 1275, 1326, 1338, 1950, 2210, 2230, 2550, 2899, 3315, 3345, 3791, 5525, 5575, 5798, 6630, 6690, 7582, 8697, 11050, 11150, 11373, 14495, 16575, 16725, 17394, 18955, 22746, 28990, 33150, 33450, 37910, 43485, 49283, 56865, 72475, 86970, 94775, 98566, 113730, 144950, 147849, 189550, 217425, 246415, 284325, 295698, 434850, 492830, 568650, 739245, 1232075, 1478490, 2464150, 3696225, 7392450]

約数ペア:

[(1, 7392450), (2, 3696225), (3, 2464150), (5, 1478490), (6, 1232075), (10, 739245), (13, 568650), (15, 492830), (17, 434850), (25, 295698), (26, 284325), (30, 246415), (34, 217425), (39, 189550), (50, 147849), (51, 144950), (65, 113730), (75, 98566), (78, 94775), (85, 86970), (102, 72475), (130, 56865), (150, 49283), (170, 43485), (195, 37910), (221, 33450), (223, 33150), (255, 28990), (325, 22746), (390, 18955), (425, 17394), (442, 16725), (446, 16575), (510, 14495), (650, 11373), (663, 11150), (669, 11050), (850, 8697), (975, 7582), (1105, 6690), (1115, 6630), (1275, 5798), (1326, 5575), (1338, 5525), (1950, 3791), (2210, 3345), (2230, 3315), (2550, 2899)]