78648390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18593}}^1$

素因数の和:18653

約数の個数: 48

約数和(自身を含む): 208847808

約数和(自身を除く): 130199418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 18593, 37186, 55779, 92965, 111558, 167337, 185930, 278895, 334674, 557790, 836685, 873871, 1673370, 1747742, 2621613, 4369355, 5243226, 7864839, 8738710, 13108065, 15729678, 26216130, 39324195, 78648390]

約数ペア:

[(1, 78648390), (2, 39324195), (3, 26216130), (5, 15729678), (6, 13108065), (9, 8738710), (10, 7864839), (15, 5243226), (18, 4369355), (30, 2621613), (45, 1747742), (47, 1673370), (90, 873871), (94, 836685), (141, 557790), (235, 334674), (282, 278895), (423, 185930), (470, 167337), (705, 111558), (846, 92965), (1410, 55779), (2115, 37186), (4230, 18593)]