87484080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3539}}^1$

素因数の和:3658

約数の個数: 80

約数和(自身を含む): 273911040

約数和(自身を除く): 186426960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3539, 4120, 4944, 6180, 7078, 8240, 10617, 12360, 14156, 17695, 21234, 24720, 28312, 35390, 42468, 53085, 56624, 70780, 84936, 106170, 141560, 169872, 212340, 283120, 364517, 424680, 729034, 849360, 1093551, 1458068, 1822585, 2187102, 2916136, 3645170, 4374204, 5467755, 5832272, 7290340, 8748408, 10935510, 14580680, 17496816, 21871020, 29161360, 43742040, 87484080]

約数ペア:

[(1, 87484080), (2, 43742040), (3, 29161360), (4, 21871020), (5, 17496816), (6, 14580680), (8, 10935510), (10, 8748408), (12, 7290340), (15, 5832272), (16, 5467755), (20, 4374204), (24, 3645170), (30, 2916136), (40, 2187102), (48, 1822585), (60, 1458068), (80, 1093551), (103, 849360), (120, 729034), (206, 424680), (240, 364517), (309, 283120), (412, 212340), (515, 169872), (618, 141560), (824, 106170), (1030, 84936), (1236, 70780), (1545, 56624), (1648, 53085), (2060, 42468), (2472, 35390), (3090, 28312), (3539, 24720), (4120, 21234), (4944, 17695), (6180, 14156), (7078, 12360), (8240, 10617)]