84328680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22669}}^1$

素因数の和:22714

約数の個数: 64

約数和(自身を含む): 261158400

約数和(自身を除く): 176829720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 22669, 45338, 68007, 90676, 113345, 136014, 181352, 226690, 272028, 340035, 453380, 544056, 680070, 702739, 906760, 1360140, 1405478, 2108217, 2720280, 2810956, 3513695, 4216434, 5621912, 7027390, 8432868, 10541085, 14054780, 16865736, 21082170, 28109560, 42164340, 84328680]

約数ペア:

[(1, 84328680), (2, 42164340), (3, 28109560), (4, 21082170), (5, 16865736), (6, 14054780), (8, 10541085), (10, 8432868), (12, 7027390), (15, 5621912), (20, 4216434), (24, 3513695), (30, 2810956), (31, 2720280), (40, 2108217), (60, 1405478), (62, 1360140), (93, 906760), (120, 702739), (124, 680070), (155, 544056), (186, 453380), (248, 340035), (310, 272028), (372, 226690), (465, 181352), (620, 136014), (744, 113345), (930, 90676), (1240, 68007), (1860, 45338), (3720, 22669)]