144765660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6043

約数の個数: 96

約数和(自身を含む): 450680832

約数和(自身を除く): 305915172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 5987, 6045, 8060, 11974, 12090, 17961, 23948, 24180, 29935, 35922, 59870, 71844, 77831, 89805, 119740, 155662, 179610, 185597, 233493, 311324, 359220, 371194, 389155, 466986, 556791, 742388, 778310, 927985, 933972, 1113582, 1167465, 1556620, 1855970, 2227164, 2334930, 2412761, 2783955, 3711940, 4669860, 4825522, 5567910, 7238283, 9651044, 11135820, 12063805, 14476566, 24127610, 28953132, 36191415, 48255220, 72382830, 144765660]

約数ペア:

[(1, 144765660), (2, 72382830), (3, 48255220), (4, 36191415), (5, 28953132), (6, 24127610), (10, 14476566), (12, 12063805), (13, 11135820), (15, 9651044), (20, 7238283), (26, 5567910), (30, 4825522), (31, 4669860), (39, 3711940), (52, 2783955), (60, 2412761), (62, 2334930), (65, 2227164), (78, 1855970), (93, 1556620), (124, 1167465), (130, 1113582), (155, 933972), (156, 927985), (186, 778310), (195, 742388), (260, 556791), (310, 466986), (372, 389155), (390, 371194), (403, 359220), (465, 311324), (620, 233493), (780, 185597), (806, 179610), (930, 155662), (1209, 119740), (1612, 89805), (1860, 77831), (2015, 71844), (2418, 59870), (4030, 35922), (4836, 29935), (5987, 24180), (6045, 23948), (8060, 17961), (11974, 12090)]