15923310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40829}}^1$

素因数の和:40852

約数の個数: 32

約数和(自身を含む): 41156640

約数和(自身を除く): 25233330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40829, 81658, 122487, 204145, 244974, 408290, 530777, 612435, 1061554, 1224870, 1592331, 2653885, 3184662, 5307770, 7961655, 15923310]

約数ペア:

[(1, 15923310), (2, 7961655), (3, 5307770), (5, 3184662), (6, 2653885), (10, 1592331), (13, 1224870), (15, 1061554), (26, 612435), (30, 530777), (39, 408290), (65, 244974), (78, 204145), (130, 122487), (195, 81658), (390, 40829)]