77588940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9043}}^1$

素因数の和:9079

約数の個数: 96

約数和(自身を含む): 255257856

約数和(自身を除く): 177668916

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 9043, 18086, 27129, 36172, 45215, 54258, 90430, 99473, 108516, 117559, 135645, 180860, 198946, 235118, 271290, 298419, 352677, 397892, 470236, 497365, 542580, 587795, 596838, 705354, 994730, 1175590, 1193676, 1293149, 1410708, 1492095, 1763385, 1989460, 2351180, 2586298, 2984190, 3526770, 3879447, 5172596, 5968380, 6465745, 7053540, 7758894, 12931490, 15517788, 19397235, 25862980, 38794470, 77588940]

約数ペア:

[(1, 77588940), (2, 38794470), (3, 25862980), (4, 19397235), (5, 15517788), (6, 12931490), (10, 7758894), (11, 7053540), (12, 6465745), (13, 5968380), (15, 5172596), (20, 3879447), (22, 3526770), (26, 2984190), (30, 2586298), (33, 2351180), (39, 1989460), (44, 1763385), (52, 1492095), (55, 1410708), (60, 1293149), (65, 1193676), (66, 1175590), (78, 994730), (110, 705354), (130, 596838), (132, 587795), (143, 542580), (156, 497365), (165, 470236), (195, 397892), (220, 352677), (260, 298419), (286, 271290), (330, 235118), (390, 198946), (429, 180860), (572, 135645), (660, 117559), (715, 108516), (780, 99473), (858, 90430), (1430, 54258), (1716, 45215), (2145, 36172), (2860, 27129), (4290, 18086), (8580, 9043)]