10888620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 30693600

約数和(自身を除く): 19804980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1049, 1730, 2076, 2098, 2595, 3147, 3460, 4196, 5190, 5245, 6294, 10380, 10490, 12588, 15735, 20980, 31470, 62940, 181477, 362954, 544431, 725908, 907385, 1088862, 1814770, 2177724, 2722155, 3629540, 5444310, 10888620]

約数ペア:

[(1, 10888620), (2, 5444310), (3, 3629540), (4, 2722155), (5, 2177724), (6, 1814770), (10, 1088862), (12, 907385), (15, 725908), (20, 544431), (30, 362954), (60, 181477), (173, 62940), (346, 31470), (519, 20980), (692, 15735), (865, 12588), (1038, 10490), (1049, 10380), (1730, 6294), (2076, 5245), (2098, 5190), (2595, 4196), (3147, 3460)]