72350670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18133}}^1$

素因数の和:18169

約数の個数: 64

約数和(自身を含む): 208903680

約数和(自身を除く): 136553010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 18133, 36266, 54399, 90665, 108798, 126931, 181330, 253862, 271995, 344527, 380793, 543990, 634655, 689054, 761586, 1033581, 1269310, 1722635, 1903965, 2067162, 2411689, 3445270, 3807930, 4823378, 5167905, 7235067, 10335810, 12058445, 14470134, 24116890, 36175335, 72350670]

約数ペア:

[(1, 72350670), (2, 36175335), (3, 24116890), (5, 14470134), (6, 12058445), (7, 10335810), (10, 7235067), (14, 5167905), (15, 4823378), (19, 3807930), (21, 3445270), (30, 2411689), (35, 2067162), (38, 1903965), (42, 1722635), (57, 1269310), (70, 1033581), (95, 761586), (105, 689054), (114, 634655), (133, 543990), (190, 380793), (210, 344527), (266, 271995), (285, 253862), (399, 181330), (570, 126931), (665, 108798), (798, 90665), (1330, 54399), (1995, 36266), (3990, 18133)]