11446920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3533}}^1$

素因数の和:3556

約数の個数: 80

約数和(自身を含む): 38485260

約数和(自身を除く): 27038340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 3533, 7066, 10599, 14132, 17665, 21198, 28264, 31797, 35330, 42396, 52995, 63594, 70660, 84792, 95391, 105990, 127188, 141320, 158985, 190782, 211980, 254376, 286173, 317970, 381564, 423960, 476955, 572346, 635940, 763128, 953910, 1144692, 1271880, 1430865, 1907820, 2289384, 2861730, 3815640, 5723460, 11446920]

約数ペア:

[(1, 11446920), (2, 5723460), (3, 3815640), (4, 2861730), (5, 2289384), (6, 1907820), (8, 1430865), (9, 1271880), (10, 1144692), (12, 953910), (15, 763128), (18, 635940), (20, 572346), (24, 476955), (27, 423960), (30, 381564), (36, 317970), (40, 286173), (45, 254376), (54, 211980), (60, 190782), (72, 158985), (81, 141320), (90, 127188), (108, 105990), (120, 95391), (135, 84792), (162, 70660), (180, 63594), (216, 52995), (270, 42396), (324, 35330), (360, 31797), (405, 28264), (540, 21198), (648, 17665), (810, 14132), (1080, 10599), (1620, 7066), (3240, 3533)]