1125895212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{27031}}^1$

素因数の和:27143

約数の個数: 72

約数和(自身を含む): 3099489120

約数和(自身を除く): 1973593908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1602, 2314, 3204, 3471, 4628, 6942, 10413, 13884, 20826, 27031, 41652, 54062, 81093, 108124, 162186, 243279, 324372, 351403, 486558, 702806, 973116, 1054209, 1405612, 2108418, 2405759, 3162627, 4216836, 4811518, 6325254, 7217277, 9623036, 12650508, 14434554, 21651831, 28869108, 31274867, 43303662, 62549734, 86607324, 93824601, 125099468, 187649202, 281473803, 375298404, 562947606, 1125895212]

約数ペア:

[(1, 1125895212), (2, 562947606), (3, 375298404), (4, 281473803), (6, 187649202), (9, 125099468), (12, 93824601), (13, 86607324), (18, 62549734), (26, 43303662), (36, 31274867), (39, 28869108), (52, 21651831), (78, 14434554), (89, 12650508), (117, 9623036), (156, 7217277), (178, 6325254), (234, 4811518), (267, 4216836), (356, 3162627), (468, 2405759), (534, 2108418), (801, 1405612), (1068, 1054209), (1157, 973116), (1602, 702806), (2314, 486558), (3204, 351403), (3471, 324372), (4628, 243279), (6942, 162186), (10413, 108124), (13884, 81093), (20826, 54062), (27031, 41652)]