22931940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12329}}^1$

素因数の和:12372

約数の個数: 48

約数和(自身を含む): 66286080

約数和(自身を除く): 43354140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12329, 24658, 36987, 49316, 61645, 73974, 123290, 147948, 184935, 246580, 369870, 382199, 739740, 764398, 1146597, 1528796, 1910995, 2293194, 3821990, 4586388, 5732985, 7643980, 11465970, 22931940]

約数ペア:

[(1, 22931940), (2, 11465970), (3, 7643980), (4, 5732985), (5, 4586388), (6, 3821990), (10, 2293194), (12, 1910995), (15, 1528796), (20, 1146597), (30, 764398), (31, 739740), (60, 382199), (62, 369870), (93, 246580), (124, 184935), (155, 147948), (186, 123290), (310, 73974), (372, 61645), (465, 49316), (620, 36987), (930, 24658), (1860, 12329)]