228951510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{17707}}^1$

素因数の和:18148

約数の個数: 32

約数和(自身を含む): 550789632

約数和(自身を除く): 321838122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 6465, 12930, 17707, 35414, 53121, 88535, 106242, 177070, 265605, 531210, 7631717, 15263434, 22895151, 38158585, 45790302, 76317170, 114475755, 228951510]

約数ペア:

[(1, 228951510), (2, 114475755), (3, 76317170), (5, 45790302), (6, 38158585), (10, 22895151), (15, 15263434), (30, 7631717), (431, 531210), (862, 265605), (1293, 177070), (2155, 106242), (2586, 88535), (4310, 53121), (6465, 35414), (12930, 17707)]