91995570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6271}}^1$

素因数の和:6447

約数の個数: 48

約数和(自身を含む): 240694272

約数和(自身を除く): 148698702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 6271, 7335, 12542, 14670, 18813, 31355, 37626, 56439, 62710, 94065, 112878, 188130, 282195, 564390, 1022173, 2044346, 3066519, 5110865, 6133038, 9199557, 10221730, 15332595, 18399114, 30665190, 45997785, 91995570]

約数ペア:

[(1, 91995570), (2, 45997785), (3, 30665190), (5, 18399114), (6, 15332595), (9, 10221730), (10, 9199557), (15, 6133038), (18, 5110865), (30, 3066519), (45, 2044346), (90, 1022173), (163, 564390), (326, 282195), (489, 188130), (815, 112878), (978, 94065), (1467, 62710), (1630, 56439), (2445, 37626), (2934, 31355), (4890, 18813), (6271, 14670), (7335, 12542)]