2625599820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{17497}}^1$

素因数の和:17611

約数の個数: 96

約数和(自身を含む): 7654885056

約数和(自身を除く): 5029285236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 183, 205, 244, 246, 305, 366, 410, 492, 610, 615, 732, 820, 915, 1220, 1230, 1830, 2460, 2501, 3660, 5002, 7503, 10004, 12505, 15006, 17497, 25010, 30012, 34994, 37515, 50020, 52491, 69988, 75030, 87485, 104982, 150060, 174970, 209964, 262455, 349940, 524910, 717377, 1049820, 1067317, 1434754, 2134634, 2152131, 2869508, 3201951, 3586885, 4269268, 4304262, 5336585, 6403902, 7173770, 8608524, 10673170, 10760655, 12807804, 14347540, 16009755, 21346340, 21521310, 32019510, 43042620, 43759997, 64039020, 87519994, 131279991, 175039988, 218799985, 262559982, 437599970, 525119964, 656399955, 875199940, 1312799910, 2625599820]

約数ペア:

[(1, 2625599820), (2, 1312799910), (3, 875199940), (4, 656399955), (5, 525119964), (6, 437599970), (10, 262559982), (12, 218799985), (15, 175039988), (20, 131279991), (30, 87519994), (41, 64039020), (60, 43759997), (61, 43042620), (82, 32019510), (122, 21521310), (123, 21346340), (164, 16009755), (183, 14347540), (205, 12807804), (244, 10760655), (246, 10673170), (305, 8608524), (366, 7173770), (410, 6403902), (492, 5336585), (610, 4304262), (615, 4269268), (732, 3586885), (820, 3201951), (915, 2869508), (1220, 2152131), (1230, 2134634), (1830, 1434754), (2460, 1067317), (2501, 1049820), (3660, 717377), (5002, 524910), (7503, 349940), (10004, 262455), (12505, 209964), (15006, 174970), (17497, 150060), (25010, 104982), (30012, 87485), (34994, 75030), (37515, 69988), (50020, 52491)]