40904130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2069}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 98366400

約数和(自身を除く): 57462270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 2069, 3295, 3954, 4138, 6207, 6590, 9885, 10345, 12414, 19770, 20690, 31035, 62070, 1363471, 2726942, 4090413, 6817355, 8180826, 13634710, 20452065, 40904130]

約数ペア:

[(1, 40904130), (2, 20452065), (3, 13634710), (5, 8180826), (6, 6817355), (10, 4090413), (15, 2726942), (30, 1363471), (659, 62070), (1318, 31035), (1977, 20690), (2069, 19770), (3295, 12414), (3954, 10345), (4138, 9885), (6207, 6590)]