7135650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 19484244

約数和(自身を除く): 12348594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 157, 202, 225, 303, 314, 450, 471, 505, 606, 785, 909, 942, 1010, 1413, 1515, 1570, 1818, 2355, 2525, 2826, 3030, 3925, 4545, 4710, 5050, 7065, 7575, 7850, 9090, 11775, 14130, 15150, 15857, 22725, 23550, 31714, 35325, 45450, 47571, 70650, 79285, 95142, 142713, 158570, 237855, 285426, 396425, 475710, 713565, 792850, 1189275, 1427130, 2378550, 3567825, 7135650]

約数ペア:

[(1, 7135650), (2, 3567825), (3, 2378550), (5, 1427130), (6, 1189275), (9, 792850), (10, 713565), (15, 475710), (18, 396425), (25, 285426), (30, 237855), (45, 158570), (50, 142713), (75, 95142), (90, 79285), (101, 70650), (150, 47571), (157, 45450), (202, 35325), (225, 31714), (303, 23550), (314, 22725), (450, 15857), (471, 15150), (505, 14130), (606, 11775), (785, 9090), (909, 7850), (942, 7575), (1010, 7065), (1413, 5050), (1515, 4710), (1570, 4545), (1818, 3925), (2355, 3030), (2525, 2826)]