180337560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115601}}^1$

素因数の和:115628

約数の個数: 64

約数和(自身を含む): 582634080

約数和(自身を除く): 402296520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 115601, 231202, 346803, 462404, 578005, 693606, 924808, 1156010, 1387212, 1502813, 1734015, 2312020, 2774424, 3005626, 3468030, 4508439, 4624040, 6011252, 6936060, 7514065, 9016878, 12022504, 13872120, 15028130, 18033756, 22542195, 30056260, 36067512, 45084390, 60112520, 90168780, 180337560]

約数ペア:

[(1, 180337560), (2, 90168780), (3, 60112520), (4, 45084390), (5, 36067512), (6, 30056260), (8, 22542195), (10, 18033756), (12, 15028130), (13, 13872120), (15, 12022504), (20, 9016878), (24, 7514065), (26, 6936060), (30, 6011252), (39, 4624040), (40, 4508439), (52, 3468030), (60, 3005626), (65, 2774424), (78, 2312020), (104, 1734015), (120, 1502813), (130, 1387212), (156, 1156010), (195, 924808), (260, 693606), (312, 578005), (390, 462404), (520, 346803), (780, 231202), (1560, 115601)]