163112580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15359}}^1$

素因数の和:15433

約数の個数: 72

約数和(自身を含む): 503193600

約数和(自身を除く): 340081020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 15359, 30718, 46077, 61436, 76795, 92154, 138231, 153590, 184308, 230385, 276462, 307180, 460770, 552924, 691155, 906181, 921540, 1382310, 1812362, 2718543, 2764620, 3624724, 4530905, 5437086, 8155629, 9061810, 10874172, 13592715, 16311258, 18123620, 27185430, 32622516, 40778145, 54370860, 81556290, 163112580]

約数ペア:

[(1, 163112580), (2, 81556290), (3, 54370860), (4, 40778145), (5, 32622516), (6, 27185430), (9, 18123620), (10, 16311258), (12, 13592715), (15, 10874172), (18, 9061810), (20, 8155629), (30, 5437086), (36, 4530905), (45, 3624724), (59, 2764620), (60, 2718543), (90, 1812362), (118, 1382310), (177, 921540), (180, 906181), (236, 691155), (295, 552924), (354, 460770), (531, 307180), (590, 276462), (708, 230385), (885, 184308), (1062, 153590), (1180, 138231), (1770, 92154), (2124, 76795), (2655, 61436), (3540, 46077), (5310, 30718), (10620, 15359)]