26044740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 85857408

約数和(自身を除く): 59812668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 233, 243, 270, 276, 324, 345, 405, 414, 460, 466, 486, 540, 621, 690, 699, 810, 828, 932, 972, 1035, 1165, 1215, 1242, 1380, 1398, 1620, 1863, 2070, 2097, 2330, 2430, 2484, 2796, 3105, 3495, 3726, 4140, 4194, 4660, 4860, 5359, 5589, 6210, 6291, 6990, 7452, 8388, 9315, 10485, 10718, 11178, 12420, 12582, 13980, 16077, 18630, 18873, 20970, 21436, 22356, 25164, 26795, 27945, 31455, 32154, 37260, 37746, 41940, 48231, 53590, 55890, 56619, 62910, 64308, 75492, 80385, 94365, 96462, 107180, 111780, 113238, 125820, 144693, 160770, 188730, 192924, 226476, 241155, 283095, 289386, 321540, 377460, 434079, 482310, 566190, 578772, 723465, 868158, 964620, 1132380, 1302237, 1446930, 1736316, 2170395, 2604474, 2893860, 4340790, 5208948, 6511185, 8681580, 13022370, 26044740]

約数ペア:

[(1, 26044740), (2, 13022370), (3, 8681580), (4, 6511185), (5, 5208948), (6, 4340790), (9, 2893860), (10, 2604474), (12, 2170395), (15, 1736316), (18, 1446930), (20, 1302237), (23, 1132380), (27, 964620), (30, 868158), (36, 723465), (45, 578772), (46, 566190), (54, 482310), (60, 434079), (69, 377460), (81, 321540), (90, 289386), (92, 283095), (108, 241155), (115, 226476), (135, 192924), (138, 188730), (162, 160770), (180, 144693), (207, 125820), (230, 113238), (233, 111780), (243, 107180), (270, 96462), (276, 94365), (324, 80385), (345, 75492), (405, 64308), (414, 62910), (460, 56619), (466, 55890), (486, 53590), (540, 48231), (621, 41940), (690, 37746), (699, 37260), (810, 32154), (828, 31455), (932, 27945), (972, 26795), (1035, 25164), (1165, 22356), (1215, 21436), (1242, 20970), (1380, 18873), (1398, 18630), (1620, 16077), (1863, 13980), (2070, 12582), (2097, 12420), (2330, 11178), (2430, 10718), (2484, 10485), (2796, 9315), (3105, 8388), (3495, 7452), (3726, 6990), (4140, 6291), (4194, 6210), (4660, 5589), (4860, 5359)]