1365211380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1750271}}^1$

素因数の和:1750296

約数の個数: 48

約数和(自身を含む): 4116639744

約数和(自身を除く): 2751428364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1750271, 3500542, 5250813, 7001084, 8751355, 10501626, 17502710, 21003252, 22753523, 26254065, 35005420, 45507046, 52508130, 68260569, 91014092, 105016260, 113767615, 136521138, 227535230, 273042276, 341302845, 455070460, 682605690, 1365211380]

約数ペア:

[(1, 1365211380), (2, 682605690), (3, 455070460), (4, 341302845), (5, 273042276), (6, 227535230), (10, 136521138), (12, 113767615), (13, 105016260), (15, 91014092), (20, 68260569), (26, 52508130), (30, 45507046), (39, 35005420), (52, 26254065), (60, 22753523), (65, 21003252), (78, 17502710), (130, 10501626), (156, 8751355), (195, 7001084), (260, 5250813), (390, 3500542), (780, 1750271)]