70378965

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 129796992

約数和(自身を除く): 59418027

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 1035, 1219, 1283, 2385, 3657, 3849, 6095, 6415, 10971, 11547, 18285, 19245, 29509, 54855, 57735, 67999, 88527, 147545, 203997, 265581, 339995, 442635, 611991, 1019985, 1327905, 1563977, 3059955, 4691931, 7819885, 14075793, 23459655, 70378965]

約数ペア:

[(1, 70378965), (3, 23459655), (5, 14075793), (9, 7819885), (15, 4691931), (23, 3059955), (45, 1563977), (53, 1327905), (69, 1019985), (115, 611991), (159, 442635), (207, 339995), (265, 265581), (345, 203997), (477, 147545), (795, 88527), (1035, 67999), (1219, 57735), (1283, 54855), (2385, 29509), (3657, 19245), (3849, 18285), (6095, 11547), (6415, 10971)]