2906478180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{2609}}^1$

素因数の和:4690

約数の個数: 96

約数和(自身を含む): 9050227200

約数和(自身を除く): 6143749020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2063, 2609, 4126, 5218, 6189, 7827, 8252, 10315, 10436, 12378, 13045, 15654, 18567, 20630, 23481, 24756, 26090, 30945, 31308, 37134, 39135, 41260, 46962, 52180, 55701, 61890, 70443, 74268, 78270, 92835, 93924, 111402, 117405, 123780, 140886, 156540, 185670, 222804, 234810, 278505, 281772, 352215, 371340, 469620, 557010, 704430, 1114020, 1408860, 5382367, 10764734, 16147101, 21529468, 26911835, 32294202, 48441303, 53823670, 64588404, 80735505, 96882606, 107647340, 145323909, 161471010, 193765212, 242206515, 290647818, 322942020, 484413030, 581295636, 726619545, 968826060, 1453239090, 2906478180]

約数ペア:

[(1, 2906478180), (2, 1453239090), (3, 968826060), (4, 726619545), (5, 581295636), (6, 484413030), (9, 322942020), (10, 290647818), (12, 242206515), (15, 193765212), (18, 161471010), (20, 145323909), (27, 107647340), (30, 96882606), (36, 80735505), (45, 64588404), (54, 53823670), (60, 48441303), (90, 32294202), (108, 26911835), (135, 21529468), (180, 16147101), (270, 10764734), (540, 5382367), (2063, 1408860), (2609, 1114020), (4126, 704430), (5218, 557010), (6189, 469620), (7827, 371340), (8252, 352215), (10315, 281772), (10436, 278505), (12378, 234810), (13045, 222804), (15654, 185670), (18567, 156540), (20630, 140886), (23481, 123780), (24756, 117405), (26090, 111402), (30945, 93924), (31308, 92835), (37134, 78270), (39135, 74268), (41260, 70443), (46962, 61890), (52180, 55701)]