1330578090

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:4995

約数の個数: 112

約数和(自身を含む): 3688717608

約数和(自身を除く): 2358139518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 486, 555, 666, 729, 810, 999, 1110, 1215, 1458, 1665, 1998, 2430, 2997, 3330, 3645, 4933, 4995, 5994, 7290, 8991, 9866, 9990, 14799, 14985, 17982, 24665, 26973, 29598, 29970, 44397, 44955, 49330, 53946, 73995, 88794, 89910, 133191, 134865, 147990, 182521, 221985, 266382, 269730, 365042, 399573, 443970, 547563, 665955, 799146, 912605, 1095126, 1198719, 1331910, 1642689, 1825210, 1997865, 2397438, 2737815, 3285378, 3596157, 3995730, 4928067, 5475630, 5993595, 7192314, 8213445, 9856134, 11987190, 14784201, 16426890, 17980785, 24640335, 29568402, 35961570, 44352603, 49280670, 73921005, 88705206, 133057809, 147842010, 221763015, 266115618, 443526030, 665289045, 1330578090]

約数ペア:

[(1, 1330578090), (2, 665289045), (3, 443526030), (5, 266115618), (6, 221763015), (9, 147842010), (10, 133057809), (15, 88705206), (18, 73921005), (27, 49280670), (30, 44352603), (37, 35961570), (45, 29568402), (54, 24640335), (74, 17980785), (81, 16426890), (90, 14784201), (111, 11987190), (135, 9856134), (162, 8213445), (185, 7192314), (222, 5993595), (243, 5475630), (270, 4928067), (333, 3995730), (370, 3596157), (405, 3285378), (486, 2737815), (555, 2397438), (666, 1997865), (729, 1825210), (810, 1642689), (999, 1331910), (1110, 1198719), (1215, 1095126), (1458, 912605), (1665, 799146), (1998, 665955), (2430, 547563), (2997, 443970), (3330, 399573), (3645, 365042), (4933, 269730), (4995, 266382), (5994, 221985), (7290, 182521), (8991, 147990), (9866, 134865), (9990, 133191), (14799, 89910), (14985, 88794), (17982, 73995), (24665, 53946), (26973, 49330), (29598, 44955), (29970, 44397)]