74446920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{911}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 243285120

約数和(自身を除く): 168838200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 911, 1135, 1362, 1816, 1822, 2043, 2270, 2724, 2733, 3405, 3644, 4086, 4540, 4555, 5448, 5466, 6810, 7288, 8172, 8199, 9080, 9110, 10215, 10932, 13620, 13665, 16344, 16398, 18220, 20430, 21864, 27240, 27330, 32796, 36440, 40860, 40995, 54660, 65592, 81720, 81990, 109320, 163980, 206797, 327960, 413594, 620391, 827188, 1033985, 1240782, 1654376, 1861173, 2067970, 2481564, 3101955, 3722346, 4135940, 4963128, 6203910, 7444692, 8271880, 9305865, 12407820, 14889384, 18611730, 24815640, 37223460, 74446920]

約数ペア:

[(1, 74446920), (2, 37223460), (3, 24815640), (4, 18611730), (5, 14889384), (6, 12407820), (8, 9305865), (9, 8271880), (10, 7444692), (12, 6203910), (15, 4963128), (18, 4135940), (20, 3722346), (24, 3101955), (30, 2481564), (36, 2067970), (40, 1861173), (45, 1654376), (60, 1240782), (72, 1033985), (90, 827188), (120, 620391), (180, 413594), (227, 327960), (360, 206797), (454, 163980), (681, 109320), (908, 81990), (911, 81720), (1135, 65592), (1362, 54660), (1816, 40995), (1822, 40860), (2043, 36440), (2270, 32796), (2724, 27330), (2733, 27240), (3405, 21864), (3644, 20430), (4086, 18220), (4540, 16398), (4555, 16344), (5448, 13665), (5466, 13620), (6810, 10932), (7288, 10215), (8172, 9110), (8199, 9080)]