74567310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 184135680

約数和(自身を除く): 109568370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 79, 146, 158, 219, 237, 365, 395, 431, 438, 474, 730, 790, 862, 1095, 1185, 1293, 2155, 2190, 2370, 2586, 4310, 5767, 6465, 11534, 12930, 17301, 28835, 31463, 34049, 34602, 57670, 62926, 68098, 86505, 94389, 102147, 157315, 170245, 173010, 188778, 204294, 314630, 340490, 471945, 510735, 943890, 1021470, 2485577, 4971154, 7456731, 12427885, 14913462, 24855770, 37283655, 74567310]

約数ペア:

[(1, 74567310), (2, 37283655), (3, 24855770), (5, 14913462), (6, 12427885), (10, 7456731), (15, 4971154), (30, 2485577), (73, 1021470), (79, 943890), (146, 510735), (158, 471945), (219, 340490), (237, 314630), (365, 204294), (395, 188778), (431, 173010), (438, 170245), (474, 157315), (730, 102147), (790, 94389), (862, 86505), (1095, 68098), (1185, 62926), (1293, 57670), (2155, 34602), (2190, 34049), (2370, 31463), (2586, 28835), (4310, 17301), (5767, 12930), (6465, 11534)]