13303481880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8527873}}^1$

素因数の和:8527900

約数の個数: 64

約数和(自身を含む): 42980484960

約数和(自身を除く): 29677003080

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, 8527873, 17055746, 25583619, 34111492, 42639365, 51167238, 68222984, 85278730, 102334476, 110862349, 127918095, 170557460, 204668952, 221724698, 255836190, 332587047, 341114920, 443449396, 511672380, 554311745, 665174094, 886898792, 1023344760, 1108623490, 1330348188, 1662935235, 2217246980, 2660696376, 3325870470, 4434493960, 6651740940, 13303481880]

約数ペア:

[(1, 13303481880), (2, 6651740940), (3, 4434493960), (4, 3325870470), (5, 2660696376), (6, 2217246980), (8, 1662935235), (10, 1330348188), (12, 1108623490), (13, 1023344760), (15, 886898792), (20, 665174094), (24, 554311745), (26, 511672380), (30, 443449396), (39, 341114920), (40, 332587047), (52, 255836190), (60, 221724698), (65, 204668952), (78, 170557460), (104, 127918095), (120, 110862349), (130, 102334476), (156, 85278730), (195, 68222984), (260, 51167238), (312, 42639365), (390, 34111492), (520, 25583619), (780, 17055746), (1560, 8527873)]