499639851540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{47047067}}^1$

素因数の和:47047141

約数の個数: 72

約数和(自身を含む): 1541261947680

約数和(自身を除く): 1041622096140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 47047067, 94094134, 141141201, 188188268, 235235335, 282282402, 423423603, 470470670, 564564804, 705706005, 846847206, 940941340, 1411412010, 1693694412, 2117118015, 2775776953, 2822824020, 4234236030, 5551553906, 8327330859, 8468472060, 11103107812, 13878884765, 16654661718, 24981992577, 27757769530, 33309323436, 41636654295, 49963985154, 55515539060, 83273308590, 99927970308, 124909962885, 166546617180, 249819925770, 499639851540]

約数ペア:

[(1, 499639851540), (2, 249819925770), (3, 166546617180), (4, 124909962885), (5, 99927970308), (6, 83273308590), (9, 55515539060), (10, 49963985154), (12, 41636654295), (15, 33309323436), (18, 27757769530), (20, 24981992577), (30, 16654661718), (36, 13878884765), (45, 11103107812), (59, 8468472060), (60, 8327330859), (90, 5551553906), (118, 4234236030), (177, 2822824020), (180, 2775776953), (236, 2117118015), (295, 1693694412), (354, 1411412010), (531, 940941340), (590, 846847206), (708, 705706005), (885, 564564804), (1062, 470470670), (1180, 423423603), (1770, 282282402), (2124, 235235335), (2655, 188188268), (3540, 141141201), (5310, 94094134), (10620, 47047067)]