45498971560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{748831}}^1$

素因数の和:748887

約数の個数: 96

約数和(自身を含む): 122928261120

約数和(自身を除く): 77429289560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 3038, 4340, 6076, 7595, 8680, 12152, 15190, 30380, 60760, 748831, 1497662, 2995324, 3744155, 5241817, 5990648, 7488310, 10483634, 14976620, 20967268, 23213761, 26209085, 29953240, 36692719, 41934536, 46427522, 52418170, 73385438, 92855044, 104836340, 116068805, 146770876, 162496327, 183463595, 185710088, 209672680, 232137610, 293541752, 324992654, 366927190, 464275220, 649985308, 733854380, 812481635, 928550440, 1137474289, 1299970616, 1467708760, 1624963270, 2274948578, 3249926540, 4549897156, 5687371445, 6499853080, 9099794312, 11374742890, 22749485780, 45498971560]

約数ペア:

[(1, 45498971560), (2, 22749485780), (4, 11374742890), (5, 9099794312), (7, 6499853080), (8, 5687371445), (10, 4549897156), (14, 3249926540), (20, 2274948578), (28, 1624963270), (31, 1467708760), (35, 1299970616), (40, 1137474289), (49, 928550440), (56, 812481635), (62, 733854380), (70, 649985308), (98, 464275220), (124, 366927190), (140, 324992654), (155, 293541752), (196, 232137610), (217, 209672680), (245, 185710088), (248, 183463595), (280, 162496327), (310, 146770876), (392, 116068805), (434, 104836340), (490, 92855044), (620, 73385438), (868, 52418170), (980, 46427522), (1085, 41934536), (1240, 36692719), (1519, 29953240), (1736, 26209085), (1960, 23213761), (2170, 20967268), (3038, 14976620), (4340, 10483634), (6076, 7488310), (7595, 5990648), (8680, 5241817), (12152, 3744155), (15190, 2995324), (30380, 1497662), (60760, 748831)]