15630228

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5231}}^1$

素因数の和:5324

約数の個数: 36

約数和(自身を含む): 39993408

約数和(自身を除く): 24363180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 5231, 10462, 15693, 20924, 31386, 47079, 62772, 94158, 188316, 434173, 868346, 1302519, 1736692, 2605038, 3907557, 5210076, 7815114, 15630228]

約数ペア:

[(1, 15630228), (2, 7815114), (3, 5210076), (4, 3907557), (6, 2605038), (9, 1736692), (12, 1302519), (18, 868346), (36, 434173), (83, 188316), (166, 94158), (249, 62772), (332, 47079), (498, 31386), (747, 20924), (996, 15693), (1494, 10462), (2988, 5231)]