70537770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{261251}}^1$

素因数の和:261267

約数の個数: 32

約数和(自身を含む): 188101440

約数和(自身を除く): 117563670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 261251, 522502, 783753, 1306255, 1567506, 2351259, 2612510, 3918765, 4702518, 7053777, 7837530, 11756295, 14107554, 23512590, 35268885, 70537770]

約数ペア:

[(1, 70537770), (2, 35268885), (3, 23512590), (5, 14107554), (6, 11756295), (9, 7837530), (10, 7053777), (15, 4702518), (18, 3918765), (27, 2612510), (30, 2351259), (45, 1567506), (54, 1306255), (90, 783753), (135, 522502), (270, 261251)]