73872510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{10303}}^1$

素因数の和:10552

約数の個数: 32

約数和(自身を含む): 178053120

約数和(自身を除く): 104180610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 10303, 20606, 30909, 51515, 61818, 103030, 154545, 309090, 2462417, 4924834, 7387251, 12312085, 14774502, 24624170, 36936255, 73872510]

約数ペア:

[(1, 73872510), (2, 36936255), (3, 24624170), (5, 14774502), (6, 12312085), (10, 7387251), (15, 4924834), (30, 2462417), (239, 309090), (478, 154545), (717, 103030), (1195, 61818), (1434, 51515), (2390, 30909), (3585, 20606), (7170, 10303)]