75332130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2615

約数の個数: 64

約数和(自身を含む): 193121280

約数和(自身を除く): 117789150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1978, 2539, 2967, 4945, 5078, 5934, 7617, 9890, 12695, 14835, 15234, 25390, 29670, 38085, 58397, 76170, 109177, 116794, 175191, 218354, 291985, 327531, 350382, 545885, 583970, 655062, 875955, 1091770, 1637655, 1751910, 2511071, 3275310, 5022142, 7533213, 12555355, 15066426, 25110710, 37666065, 75332130]

約数ペア:

[(1, 75332130), (2, 37666065), (3, 25110710), (5, 15066426), (6, 12555355), (10, 7533213), (15, 5022142), (23, 3275310), (30, 2511071), (43, 1751910), (46, 1637655), (69, 1091770), (86, 875955), (115, 655062), (129, 583970), (138, 545885), (215, 350382), (230, 327531), (258, 291985), (345, 218354), (430, 175191), (645, 116794), (690, 109177), (989, 76170), (1290, 58397), (1978, 38085), (2539, 29670), (2967, 25390), (4945, 15234), (5078, 14835), (5934, 12695), (7617, 9890)]