46069640

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 107136000

約数和(自身を除く): 61066360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 79, 122, 158, 239, 244, 305, 316, 395, 478, 488, 610, 632, 790, 956, 1195, 1220, 1580, 1912, 2390, 2440, 3160, 4780, 4819, 9560, 9638, 14579, 18881, 19276, 24095, 29158, 37762, 38552, 48190, 58316, 72895, 75524, 94405, 96380, 116632, 145790, 151048, 188810, 192760, 291580, 377620, 583160, 755240, 1151741, 2303482, 4606964, 5758705, 9213928, 11517410, 23034820, 46069640]

約数ペア:

[(1, 46069640), (2, 23034820), (4, 11517410), (5, 9213928), (8, 5758705), (10, 4606964), (20, 2303482), (40, 1151741), (61, 755240), (79, 583160), (122, 377620), (158, 291580), (239, 192760), (244, 188810), (305, 151048), (316, 145790), (395, 116632), (478, 96380), (488, 94405), (610, 75524), (632, 72895), (790, 58316), (956, 48190), (1195, 38552), (1220, 37762), (1580, 29158), (1912, 24095), (2390, 19276), (2440, 18881), (3160, 14579), (4780, 9638), (4819, 9560)]