22385220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2645

約数の個数: 96

約数和(自身を含む): 73664640

約数和(自身を除く): 51279420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2609, 2860, 4290, 5218, 7827, 8580, 10436, 13045, 15654, 26090, 28699, 31308, 33917, 39135, 52180, 57398, 67834, 78270, 86097, 101751, 114796, 135668, 143495, 156540, 169585, 172194, 203502, 286990, 339170, 344388, 373087, 407004, 430485, 508755, 573980, 678340, 746174, 860970, 1017510, 1119261, 1492348, 1721940, 1865435, 2035020, 2238522, 3730870, 4477044, 5596305, 7461740, 11192610, 22385220]

約数ペア:

[(1, 22385220), (2, 11192610), (3, 7461740), (4, 5596305), (5, 4477044), (6, 3730870), (10, 2238522), (11, 2035020), (12, 1865435), (13, 1721940), (15, 1492348), (20, 1119261), (22, 1017510), (26, 860970), (30, 746174), (33, 678340), (39, 573980), (44, 508755), (52, 430485), (55, 407004), (60, 373087), (65, 344388), (66, 339170), (78, 286990), (110, 203502), (130, 172194), (132, 169585), (143, 156540), (156, 143495), (165, 135668), (195, 114796), (220, 101751), (260, 86097), (286, 78270), (330, 67834), (390, 57398), (429, 52180), (572, 39135), (660, 33917), (715, 31308), (780, 28699), (858, 26090), (1430, 15654), (1716, 13045), (2145, 10436), (2609, 8580), (2860, 7827), (4290, 5218)]