68146300

素因数分解:

$2^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{4513}}^1$

素因数の和:4678

約数の個数: 36

約数和(自身を含む): 148889776

約数和(自身を除く): 80743476

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 302, 604, 755, 1510, 3020, 3775, 4513, 7550, 9026, 15100, 18052, 22565, 45130, 90260, 112825, 225650, 451300, 681463, 1362926, 2725852, 3407315, 6814630, 13629260, 17036575, 34073150, 68146300]

約数ペア:

[(1, 68146300), (2, 34073150), (4, 17036575), (5, 13629260), (10, 6814630), (20, 3407315), (25, 2725852), (50, 1362926), (100, 681463), (151, 451300), (302, 225650), (604, 112825), (755, 90260), (1510, 45130), (3020, 22565), (3775, 18052), (4513, 15100), (7550, 9026)]