69607379280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{290030747}}^1$

素因数の和:290030763

約数の個数: 40

約数和(自身を含む): 215782876512

約数和(自身を除く): 146175497232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 290030747, 580061494, 870092241, 1160122988, 1450153735, 1740184482, 2320245976, 2900307470, 3480368964, 4350461205, 4640491952, 5800614940, 6960737928, 8700922410, 11601229880, 13921475856, 17401844820, 23202459760, 34803689640, 69607379280]

約数ペア:

[(1, 69607379280), (2, 34803689640), (3, 23202459760), (4, 17401844820), (5, 13921475856), (6, 11601229880), (8, 8700922410), (10, 6960737928), (12, 5800614940), (15, 4640491952), (16, 4350461205), (20, 3480368964), (24, 2900307470), (30, 2320245976), (40, 1740184482), (48, 1450153735), (60, 1160122988), (80, 870092241), (120, 580061494), (240, 290030747)]