48808260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8747}}^1$

素因数の和:8793

約数の個数: 72

約数和(自身を含む): 152845056

約数和(自身を除く): 104036796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 8747, 17494, 26241, 34988, 43735, 52482, 78723, 87470, 104964, 131205, 157446, 174940, 262410, 271157, 314892, 393615, 524820, 542314, 787230, 813471, 1084628, 1355785, 1574460, 1626942, 2440413, 2711570, 3253884, 4067355, 4880826, 5423140, 8134710, 9761652, 12202065, 16269420, 24404130, 48808260]

約数ペア:

[(1, 48808260), (2, 24404130), (3, 16269420), (4, 12202065), (5, 9761652), (6, 8134710), (9, 5423140), (10, 4880826), (12, 4067355), (15, 3253884), (18, 2711570), (20, 2440413), (30, 1626942), (31, 1574460), (36, 1355785), (45, 1084628), (60, 813471), (62, 787230), (90, 542314), (93, 524820), (124, 393615), (155, 314892), (180, 271157), (186, 262410), (279, 174940), (310, 157446), (372, 131205), (465, 104964), (558, 87470), (620, 78723), (930, 52482), (1116, 43735), (1395, 34988), (1860, 26241), (2790, 17494), (5580, 8747)]