87164340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13577}}^1$

素因数の和:13696

約数の個数: 48

約数和(自身を含む): 246359232

約数和(自身を除く): 159194892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 13577, 27154, 40731, 54308, 67885, 81462, 135770, 162924, 203655, 271540, 407310, 814620, 1452739, 2905478, 4358217, 5810956, 7263695, 8716434, 14527390, 17432868, 21791085, 29054780, 43582170, 87164340]

約数ペア:

[(1, 87164340), (2, 43582170), (3, 29054780), (4, 21791085), (5, 17432868), (6, 14527390), (10, 8716434), (12, 7263695), (15, 5810956), (20, 4358217), (30, 2905478), (60, 1452739), (107, 814620), (214, 407310), (321, 271540), (428, 203655), (535, 162924), (642, 135770), (1070, 81462), (1284, 67885), (1605, 54308), (2140, 40731), (3210, 27154), (6420, 13577)]