23504130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20089}}^1$

素因数の和:20115

約数の個数: 48

約数和(自身を含む): 65814840

約数和(自身を除く): 42310710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 20089, 40178, 60267, 100445, 120534, 180801, 200890, 261157, 301335, 361602, 522314, 602670, 783471, 904005, 1305785, 1566942, 1808010, 2350413, 2611570, 3917355, 4700826, 7834710, 11752065, 23504130]

約数ペア:

[(1, 23504130), (2, 11752065), (3, 7834710), (5, 4700826), (6, 3917355), (9, 2611570), (10, 2350413), (13, 1808010), (15, 1566942), (18, 1305785), (26, 904005), (30, 783471), (39, 602670), (45, 522314), (65, 361602), (78, 301335), (90, 261157), (117, 200890), (130, 180801), (195, 120534), (234, 100445), (390, 60267), (585, 40178), (1170, 20089)]