45278160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2273}}^1$

素因数の和:2372

約数の個数: 80

約数和(自身を含む): 142115904

約数和(自身を除く): 96837744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2273, 2490, 3320, 3984, 4546, 4980, 6640, 6819, 9092, 9960, 11365, 13638, 18184, 19920, 22730, 27276, 34095, 36368, 45460, 54552, 68190, 90920, 109104, 136380, 181840, 188659, 272760, 377318, 545520, 565977, 754636, 943295, 1131954, 1509272, 1886590, 2263908, 2829885, 3018544, 3773180, 4527816, 5659770, 7546360, 9055632, 11319540, 15092720, 22639080, 45278160]

約数ペア:

[(1, 45278160), (2, 22639080), (3, 15092720), (4, 11319540), (5, 9055632), (6, 7546360), (8, 5659770), (10, 4527816), (12, 3773180), (15, 3018544), (16, 2829885), (20, 2263908), (24, 1886590), (30, 1509272), (40, 1131954), (48, 943295), (60, 754636), (80, 565977), (83, 545520), (120, 377318), (166, 272760), (240, 188659), (249, 181840), (332, 136380), (415, 109104), (498, 90920), (664, 68190), (830, 54552), (996, 45460), (1245, 36368), (1328, 34095), (1660, 27276), (1992, 22730), (2273, 19920), (2490, 18184), (3320, 13638), (3984, 11365), (4546, 9960), (4980, 9092), (6640, 6819)]