84549660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1$

素因数の和:1863

約数の個数: 96

約数和(自身を含む): 259275072

約数和(自身を除く): 174725412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1777, 1830, 2379, 3172, 3554, 3660, 3965, 4758, 5331, 7108, 7930, 8885, 9516, 10662, 11895, 15860, 17770, 21324, 23101, 23790, 26655, 35540, 46202, 47580, 53310, 69303, 92404, 106620, 108397, 115505, 138606, 216794, 231010, 277212, 325191, 346515, 433588, 462020, 541985, 650382, 693030, 1083970, 1300764, 1386060, 1409161, 1625955, 2167940, 2818322, 3251910, 4227483, 5636644, 6503820, 7045805, 8454966, 14091610, 16909932, 21137415, 28183220, 42274830, 84549660]

約数ペア:

[(1, 84549660), (2, 42274830), (3, 28183220), (4, 21137415), (5, 16909932), (6, 14091610), (10, 8454966), (12, 7045805), (13, 6503820), (15, 5636644), (20, 4227483), (26, 3251910), (30, 2818322), (39, 2167940), (52, 1625955), (60, 1409161), (61, 1386060), (65, 1300764), (78, 1083970), (122, 693030), (130, 650382), (156, 541985), (183, 462020), (195, 433588), (244, 346515), (260, 325191), (305, 277212), (366, 231010), (390, 216794), (610, 138606), (732, 115505), (780, 108397), (793, 106620), (915, 92404), (1220, 69303), (1586, 53310), (1777, 47580), (1830, 46202), (2379, 35540), (3172, 26655), (3554, 23790), (3660, 23101), (3965, 21324), (4758, 17770), (5331, 15860), (7108, 11895), (7930, 10662), (8885, 9516)]