66020070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 162176256

約数和(自身を除く): 96156186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 131, 157, 214, 262, 314, 321, 393, 471, 535, 642, 655, 785, 786, 942, 1070, 1310, 1570, 1605, 1965, 2355, 3210, 3930, 4710, 14017, 16799, 20567, 28034, 33598, 41134, 42051, 50397, 61701, 70085, 83995, 84102, 100794, 102835, 123402, 140170, 167990, 205670, 210255, 251985, 308505, 420510, 503970, 617010, 2200669, 4401338, 6602007, 11003345, 13204014, 22006690, 33010035, 66020070]

約数ペア:

[(1, 66020070), (2, 33010035), (3, 22006690), (5, 13204014), (6, 11003345), (10, 6602007), (15, 4401338), (30, 2200669), (107, 617010), (131, 503970), (157, 420510), (214, 308505), (262, 251985), (314, 210255), (321, 205670), (393, 167990), (471, 140170), (535, 123402), (642, 102835), (655, 100794), (785, 84102), (786, 83995), (942, 70085), (1070, 61701), (1310, 50397), (1570, 42051), (1605, 41134), (1965, 33598), (2355, 28034), (3210, 20567), (3930, 16799), (4710, 14017)]