1065439920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83761}}^1$

素因数の和:83830

約数の個数: 80

約数和(自身を含む): 3365222112

約数和(自身を除く): 2299782192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 83761, 167522, 251283, 335044, 418805, 502566, 670088, 837610, 1005132, 1256415, 1340176, 1675220, 2010264, 2512830, 3350440, 4020528, 4439333, 5025660, 6700880, 8878666, 10051320, 13317999, 17757332, 20102640, 22196665, 26635998, 35514664, 44393330, 53271996, 66589995, 71029328, 88786660, 106543992, 133179990, 177573320, 213087984, 266359980, 355146640, 532719960, 1065439920]

約数ペア:

[(1, 1065439920), (2, 532719960), (3, 355146640), (4, 266359980), (5, 213087984), (6, 177573320), (8, 133179990), (10, 106543992), (12, 88786660), (15, 71029328), (16, 66589995), (20, 53271996), (24, 44393330), (30, 35514664), (40, 26635998), (48, 22196665), (53, 20102640), (60, 17757332), (80, 13317999), (106, 10051320), (120, 8878666), (159, 6700880), (212, 5025660), (240, 4439333), (265, 4020528), (318, 3350440), (424, 2512830), (530, 2010264), (636, 1675220), (795, 1340176), (848, 1256415), (1060, 1005132), (1272, 837610), (1590, 670088), (2120, 502566), (2544, 418805), (3180, 335044), (4240, 251283), (6360, 167522), (12720, 83761)]