994893840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{153533}}^1$

素因数の和:153558

約数の個数: 100

約数和(自身を含む): 3455436204

約数和(自身を除く): 2460542364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 153533, 307066, 460599, 614132, 767665, 921198, 1228264, 1381797, 1535330, 1842396, 2302995, 2456528, 2763594, 3070660, 3684792, 4145391, 4605990, 5527188, 6141320, 6908985, 7369584, 8290782, 9211980, 11054376, 12282640, 12436173, 13817970, 16581564, 18423960, 20726955, 22108752, 24872346, 27635940, 33163128, 36847920, 41453910, 49744692, 55271880, 62180865, 66326256, 82907820, 99489384, 110543760, 124361730, 165815640, 198978768, 248723460, 331631280, 497446920, 994893840]

約数ペア:

[(1, 994893840), (2, 497446920), (3, 331631280), (4, 248723460), (5, 198978768), (6, 165815640), (8, 124361730), (9, 110543760), (10, 99489384), (12, 82907820), (15, 66326256), (16, 62180865), (18, 55271880), (20, 49744692), (24, 41453910), (27, 36847920), (30, 33163128), (36, 27635940), (40, 24872346), (45, 22108752), (48, 20726955), (54, 18423960), (60, 16581564), (72, 13817970), (80, 12436173), (81, 12282640), (90, 11054376), (108, 9211980), (120, 8290782), (135, 7369584), (144, 6908985), (162, 6141320), (180, 5527188), (216, 4605990), (240, 4145391), (270, 3684792), (324, 3070660), (360, 2763594), (405, 2456528), (432, 2302995), (540, 1842396), (648, 1535330), (720, 1381797), (810, 1228264), (1080, 921198), (1296, 767665), (1620, 614132), (2160, 460599), (3240, 307066), (6480, 153533)]