426455220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2185

約数の個数: 96

約数和(自身を含む): 1244113920

約数和(自身を除く): 817658700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 113, 124, 155, 186, 226, 310, 339, 372, 452, 465, 565, 620, 678, 930, 1130, 1356, 1695, 1860, 2029, 2260, 3390, 3503, 4058, 6087, 6780, 7006, 8116, 10145, 10509, 12174, 14012, 17515, 20290, 21018, 24348, 30435, 35030, 40580, 42036, 52545, 60870, 62899, 70060, 105090, 121740, 125798, 188697, 210180, 229277, 251596, 314495, 377394, 458554, 628990, 687831, 754788, 917108, 943485, 1146385, 1257980, 1375662, 1886970, 2292770, 2751324, 3439155, 3773940, 4585540, 6878310, 7107587, 13756620, 14215174, 21322761, 28430348, 35537935, 42645522, 71075870, 85291044, 106613805, 142151740, 213227610, 426455220]

約数ペア:

[(1, 426455220), (2, 213227610), (3, 142151740), (4, 106613805), (5, 85291044), (6, 71075870), (10, 42645522), (12, 35537935), (15, 28430348), (20, 21322761), (30, 14215174), (31, 13756620), (60, 7107587), (62, 6878310), (93, 4585540), (113, 3773940), (124, 3439155), (155, 2751324), (186, 2292770), (226, 1886970), (310, 1375662), (339, 1257980), (372, 1146385), (452, 943485), (465, 917108), (565, 754788), (620, 687831), (678, 628990), (930, 458554), (1130, 377394), (1356, 314495), (1695, 251596), (1860, 229277), (2029, 210180), (2260, 188697), (3390, 125798), (3503, 121740), (4058, 105090), (6087, 70060), (6780, 62899), (7006, 60870), (8116, 52545), (10145, 42036), (10509, 40580), (12174, 35030), (14012, 30435), (17515, 24348), (20290, 21018)]