70252830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{780587}}^1$

素因数の和:780600

約数の個数: 24

約数和(自身を含む): 182657592

約数和(自身を除く): 112404762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 780587, 1561174, 2341761, 3902935, 4683522, 7025283, 7805870, 11708805, 14050566, 23417610, 35126415, 70252830]

約数ペア:

[(1, 70252830), (2, 35126415), (3, 23417610), (5, 14050566), (6, 11708805), (9, 7805870), (10, 7025283), (15, 4683522), (18, 3902935), (30, 2341761), (45, 1561174), (90, 780587)]