54307620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4133}}^1$

素因数の和:4221

約数の個数: 72

約数和(自身を含む): 167030136

約数和(自身を除く): 112722516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4133, 4380, 6570, 8266, 12399, 13140, 16532, 20665, 24798, 37197, 41330, 49596, 61995, 74394, 82660, 123990, 148788, 185985, 247980, 301709, 371970, 603418, 743940, 905127, 1206836, 1508545, 1810254, 2715381, 3017090, 3620508, 4525635, 5430762, 6034180, 9051270, 10861524, 13576905, 18102540, 27153810, 54307620]

約数ペア:

[(1, 54307620), (2, 27153810), (3, 18102540), (4, 13576905), (5, 10861524), (6, 9051270), (9, 6034180), (10, 5430762), (12, 4525635), (15, 3620508), (18, 3017090), (20, 2715381), (30, 1810254), (36, 1508545), (45, 1206836), (60, 905127), (73, 743940), (90, 603418), (146, 371970), (180, 301709), (219, 247980), (292, 185985), (365, 148788), (438, 123990), (657, 82660), (730, 74394), (876, 61995), (1095, 49596), (1314, 41330), (1460, 37197), (2190, 24798), (2628, 20665), (3285, 16532), (4133, 13140), (4380, 12399), (6570, 8266)]