68022420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16921}}^1$

素因数の和:17000

約数の個数: 48

約数和(自身を含む): 193316928

約数和(自身を除く): 125294508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 16921, 33842, 50763, 67684, 84605, 101526, 169210, 203052, 253815, 338420, 507630, 1015260, 1133707, 2267414, 3401121, 4534828, 5668535, 6802242, 11337070, 13604484, 17005605, 22674140, 34011210, 68022420]

約数ペア:

[(1, 68022420), (2, 34011210), (3, 22674140), (4, 17005605), (5, 13604484), (6, 11337070), (10, 6802242), (12, 5668535), (15, 4534828), (20, 3401121), (30, 2267414), (60, 1133707), (67, 1015260), (134, 507630), (201, 338420), (268, 253815), (335, 203052), (402, 169210), (670, 101526), (804, 84605), (1005, 67684), (1340, 50763), (2010, 33842), (4020, 16921)]