2425562010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{80933}}^1$

素因数の和:80989

約数の個数: 80

約数和(自身を含む): 6698421576

約数和(自身を除く): 4272859566

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, 270, 333, 370, 405, 555, 666, 810, 999, 1110, 1665, 1998, 2997, 3330, 4995, 5994, 9990, 14985, 29970, 80933, 161866, 242799, 404665, 485598, 728397, 809330, 1213995, 1456794, 2185191, 2427990, 2994521, 3641985, 4370382, 5989042, 6555573, 7283970, 8983563, 10925955, 13111146, 14972605, 17967126, 21851910, 26950689, 29945210, 32777865, 44917815, 53901378, 65555730, 80852067, 89835630, 134753445, 161704134, 242556201, 269506890, 404260335, 485112402, 808520670, 1212781005, 2425562010]

約数ペア:

[(1, 2425562010), (2, 1212781005), (3, 808520670), (5, 485112402), (6, 404260335), (9, 269506890), (10, 242556201), (15, 161704134), (18, 134753445), (27, 89835630), (30, 80852067), (37, 65555730), (45, 53901378), (54, 44917815), (74, 32777865), (81, 29945210), (90, 26950689), (111, 21851910), (135, 17967126), (162, 14972605), (185, 13111146), (222, 10925955), (270, 8983563), (333, 7283970), (370, 6555573), (405, 5989042), (555, 4370382), (666, 3641985), (810, 2994521), (999, 2427990), (1110, 2185191), (1665, 1456794), (1998, 1213995), (2997, 809330), (3330, 728397), (4995, 485598), (5994, 404665), (9990, 242799), (14985, 161866), (29970, 80933)]