195174480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{813227}}^1$

素因数の和:813243

約数の個数: 40

約数和(自身を含む): 605041632

約数和(自身を除く): 409867152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 813227, 1626454, 2439681, 3252908, 4066135, 4879362, 6505816, 8132270, 9758724, 12198405, 13011632, 16264540, 19517448, 24396810, 32529080, 39034896, 48793620, 65058160, 97587240, 195174480]

約数ペア:

[(1, 195174480), (2, 97587240), (3, 65058160), (4, 48793620), (5, 39034896), (6, 32529080), (8, 24396810), (10, 19517448), (12, 16264540), (15, 13011632), (16, 12198405), (20, 9758724), (24, 8132270), (30, 6505816), (40, 4879362), (48, 4066135), (60, 3252908), (80, 2439681), (120, 1626454), (240, 813227)]