186127380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3733}}^1$

素因数の和:4025

約数の個数: 72

約数和(自身を含む): 566776392

約数和(自身を除く): 380649012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277, 554, 831, 1108, 1385, 1662, 2493, 2770, 3324, 3733, 4155, 4986, 5540, 7466, 8310, 9972, 11199, 12465, 14932, 16620, 18665, 22398, 24930, 33597, 37330, 44796, 49860, 55995, 67194, 74660, 111990, 134388, 167985, 223980, 335970, 671940, 1034041, 2068082, 3102123, 4136164, 5170205, 6204246, 9306369, 10340410, 12408492, 15510615, 18612738, 20680820, 31021230, 37225476, 46531845, 62042460, 93063690, 186127380]

約数ペア:

[(1, 186127380), (2, 93063690), (3, 62042460), (4, 46531845), (5, 37225476), (6, 31021230), (9, 20680820), (10, 18612738), (12, 15510615), (15, 12408492), (18, 10340410), (20, 9306369), (30, 6204246), (36, 5170205), (45, 4136164), (60, 3102123), (90, 2068082), (180, 1034041), (277, 671940), (554, 335970), (831, 223980), (1108, 167985), (1385, 134388), (1662, 111990), (2493, 74660), (2770, 67194), (3324, 55995), (3733, 49860), (4155, 44796), (4986, 37330), (5540, 33597), (7466, 24930), (8310, 22398), (9972, 18665), (11199, 16620), (12465, 14932)]