4092390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 7312410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 659, 690, 1035, 1242, 1318, 1977, 2070, 3105, 3295, 3954, 5931, 6210, 6590, 9885, 11862, 15157, 17793, 19770, 29655, 30314, 35586, 45471, 59310, 75785, 88965, 90942, 136413, 151570, 177930, 227355, 272826, 409239, 454710, 682065, 818478, 1364130, 2046195, 4092390]

約数ペア:

[(1, 4092390), (2, 2046195), (3, 1364130), (5, 818478), (6, 682065), (9, 454710), (10, 409239), (15, 272826), (18, 227355), (23, 177930), (27, 151570), (30, 136413), (45, 90942), (46, 88965), (54, 75785), (69, 59310), (90, 45471), (115, 35586), (135, 30314), (138, 29655), (207, 19770), (230, 17793), (270, 15157), (345, 11862), (414, 9885), (621, 6590), (659, 6210), (690, 5931), (1035, 3954), (1242, 3295), (1318, 3105), (1977, 2070)]