8359898940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{31573}}^1$

素因数の和:33059

約数の個数: 72

約数和(自身を含む): 25376402688

約数和(自身を除く): 17016503748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1471, 2942, 4413, 5884, 7355, 8826, 13239, 14710, 17652, 22065, 26478, 29420, 31573, 44130, 52956, 63146, 66195, 88260, 94719, 126292, 132390, 157865, 189438, 264780, 284157, 315730, 378876, 473595, 568314, 631460, 947190, 1136628, 1420785, 1894380, 2841570, 5683140, 46443883, 92887766, 139331649, 185775532, 232219415, 278663298, 417994947, 464438830, 557326596, 696658245, 835989894, 928877660, 1393316490, 1671979788, 2089974735, 2786632980, 4179949470, 8359898940]

約数ペア:

[(1, 8359898940), (2, 4179949470), (3, 2786632980), (4, 2089974735), (5, 1671979788), (6, 1393316490), (9, 928877660), (10, 835989894), (12, 696658245), (15, 557326596), (18, 464438830), (20, 417994947), (30, 278663298), (36, 232219415), (45, 185775532), (60, 139331649), (90, 92887766), (180, 46443883), (1471, 5683140), (2942, 2841570), (4413, 1894380), (5884, 1420785), (7355, 1136628), (8826, 947190), (13239, 631460), (14710, 568314), (17652, 473595), (22065, 378876), (26478, 315730), (29420, 284157), (31573, 264780), (44130, 189438), (52956, 157865), (63146, 132390), (66195, 126292), (88260, 94719)]