11100120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 33527520

約数和(自身を除く): 22427400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 397, 466, 699, 794, 932, 1165, 1191, 1398, 1588, 1864, 1985, 2330, 2382, 2796, 3176, 3495, 3970, 4660, 4764, 5592, 5955, 6990, 7940, 9320, 9528, 11910, 13980, 15880, 23820, 27960, 47640, 92501, 185002, 277503, 370004, 462505, 555006, 740008, 925010, 1110012, 1387515, 1850020, 2220024, 2775030, 3700040, 5550060, 11100120]

約数ペア:

[(1, 11100120), (2, 5550060), (3, 3700040), (4, 2775030), (5, 2220024), (6, 1850020), (8, 1387515), (10, 1110012), (12, 925010), (15, 740008), (20, 555006), (24, 462505), (30, 370004), (40, 277503), (60, 185002), (120, 92501), (233, 47640), (397, 27960), (466, 23820), (699, 15880), (794, 13980), (932, 11910), (1165, 9528), (1191, 9320), (1398, 7940), (1588, 6990), (1864, 5955), (1985, 5592), (2330, 4764), (2382, 4660), (2796, 3970), (3176, 3495)]