91492560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1633

約数の個数: 120

約数和(自身を含む): 311167584

約数和(自身を除く): 219675024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1531, 1660, 1992, 2490, 2988, 3062, 3320, 3735, 3984, 4593, 4980, 5976, 6124, 6640, 7470, 7655, 9186, 9960, 11952, 12248, 13779, 14940, 15310, 18372, 19920, 22965, 24496, 27558, 29880, 30620, 36744, 45930, 55116, 59760, 61240, 68895, 73488, 91860, 110232, 122480, 127073, 137790, 183720, 220464, 254146, 275580, 367440, 381219, 508292, 551160, 635365, 762438, 1016584, 1102320, 1143657, 1270730, 1524876, 1906095, 2033168, 2287314, 2541460, 3049752, 3812190, 4574628, 5082920, 5718285, 6099504, 7624380, 9149256, 10165840, 11436570, 15248760, 18298512, 22873140, 30497520, 45746280, 91492560]

約数ペア:

[(1, 91492560), (2, 45746280), (3, 30497520), (4, 22873140), (5, 18298512), (6, 15248760), (8, 11436570), (9, 10165840), (10, 9149256), (12, 7624380), (15, 6099504), (16, 5718285), (18, 5082920), (20, 4574628), (24, 3812190), (30, 3049752), (36, 2541460), (40, 2287314), (45, 2033168), (48, 1906095), (60, 1524876), (72, 1270730), (80, 1143657), (83, 1102320), (90, 1016584), (120, 762438), (144, 635365), (166, 551160), (180, 508292), (240, 381219), (249, 367440), (332, 275580), (360, 254146), (415, 220464), (498, 183720), (664, 137790), (720, 127073), (747, 122480), (830, 110232), (996, 91860), (1245, 73488), (1328, 68895), (1494, 61240), (1531, 59760), (1660, 55116), (1992, 45930), (2490, 36744), (2988, 30620), (3062, 29880), (3320, 27558), (3735, 24496), (3984, 22965), (4593, 19920), (4980, 18372), (5976, 15310), (6124, 14940), (6640, 13779), (7470, 12248), (7655, 11952), (9186, 9960)]