3155157020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{3593}}^1$

素因数の和:3731

約数の個数: 72

約数和(自身を含む): 7011836496

約数和(自身を除く): 3856679476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 332, 415, 460, 529, 830, 1058, 1660, 1909, 2116, 2645, 3593, 3818, 5290, 7186, 7636, 9545, 10580, 14372, 17965, 19090, 35930, 38180, 43907, 71860, 82639, 87814, 165278, 175628, 219535, 298219, 330556, 413195, 439070, 596438, 826390, 878140, 1192876, 1491095, 1652780, 1900697, 2982190, 3801394, 5964380, 6859037, 7602788, 9503485, 13718074, 19006970, 27436148, 34295185, 38013940, 68590370, 137180740, 157757851, 315515702, 631031404, 788789255, 1577578510, 3155157020]

約数ペア:

[(1, 3155157020), (2, 1577578510), (4, 788789255), (5, 631031404), (10, 315515702), (20, 157757851), (23, 137180740), (46, 68590370), (83, 38013940), (92, 34295185), (115, 27436148), (166, 19006970), (230, 13718074), (332, 9503485), (415, 7602788), (460, 6859037), (529, 5964380), (830, 3801394), (1058, 2982190), (1660, 1900697), (1909, 1652780), (2116, 1491095), (2645, 1192876), (3593, 878140), (3818, 826390), (5290, 596438), (7186, 439070), (7636, 413195), (9545, 330556), (10580, 298219), (14372, 219535), (17965, 175628), (19090, 165278), (35930, 87814), (38180, 82639), (43907, 71860)]