793942830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1999}}^1$

素因数の和:3486

約数の個数: 64

約数和(自身を含む): 2119680000

約数和(自身を除く): 1325737170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1471, 1999, 2942, 3998, 4413, 5997, 7355, 8826, 9995, 11994, 13239, 14710, 17991, 19990, 22065, 26478, 29985, 35982, 39717, 44130, 53973, 59970, 66195, 79434, 89955, 107946, 132390, 179910, 198585, 269865, 397170, 539730, 2940529, 5881058, 8821587, 14702645, 17643174, 26464761, 29405290, 44107935, 52929522, 79394283, 88215870, 132323805, 158788566, 264647610, 396971415, 793942830]

約数ペア:

[(1, 793942830), (2, 396971415), (3, 264647610), (5, 158788566), (6, 132323805), (9, 88215870), (10, 79394283), (15, 52929522), (18, 44107935), (27, 29405290), (30, 26464761), (45, 17643174), (54, 14702645), (90, 8821587), (135, 5881058), (270, 2940529), (1471, 539730), (1999, 397170), (2942, 269865), (3998, 198585), (4413, 179910), (5997, 132390), (7355, 107946), (8826, 89955), (9995, 79434), (11994, 66195), (13239, 59970), (14710, 53973), (17991, 44130), (19990, 39717), (22065, 35982), (26478, 29985)]