47025409080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{972403}}^1$

素因数の和:972461

約数の個数: 128

約数和(自身を含む): 156829317120

約数和(自身を除く): 109803908040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 972403, 1944806, 2917209, 3889612, 4862015, 5834418, 7779224, 9724030, 11668836, 12641239, 14586045, 19448060, 23337672, 25282478, 29172090, 30144493, 37923717, 38896120, 50564956, 58344180, 60288986, 63206195, 75847434, 90433479, 101129912, 116688360, 120577972, 126412390, 150722465, 151694868, 180866958, 189618585, 241155944, 252824780, 301444930, 303389736, 361733916, 379237170, 391878409, 452167395, 505649560, 602889860, 723467832, 758474340, 783756818, 904334790, 1175635227, 1205779720, 1516948680, 1567513636, 1808669580, 1959392045, 2351270454, 3135027272, 3617339160, 3918784090, 4702540908, 5878176135, 7837568180, 9405081816, 11756352270, 15675136360, 23512704540, 47025409080]

約数ペア:

[(1, 47025409080), (2, 23512704540), (3, 15675136360), (4, 11756352270), (5, 9405081816), (6, 7837568180), (8, 5878176135), (10, 4702540908), (12, 3918784090), (13, 3617339160), (15, 3135027272), (20, 2351270454), (24, 1959392045), (26, 1808669580), (30, 1567513636), (31, 1516948680), (39, 1205779720), (40, 1175635227), (52, 904334790), (60, 783756818), (62, 758474340), (65, 723467832), (78, 602889860), (93, 505649560), (104, 452167395), (120, 391878409), (124, 379237170), (130, 361733916), (155, 303389736), (156, 301444930), (186, 252824780), (195, 241155944), (248, 189618585), (260, 180866958), (310, 151694868), (312, 150722465), (372, 126412390), (390, 120577972), (403, 116688360), (465, 101129912), (520, 90433479), (620, 75847434), (744, 63206195), (780, 60288986), (806, 58344180), (930, 50564956), (1209, 38896120), (1240, 37923717), (1560, 30144493), (1612, 29172090), (1860, 25282478), (2015, 23337672), (2418, 19448060), (3224, 14586045), (3720, 12641239), (4030, 11668836), (4836, 9724030), (6045, 7779224), (8060, 5834418), (9672, 4862015), (12090, 3889612), (16120, 2917209), (24180, 1944806), (48360, 972403)]