15198390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3653

約数の個数: 48

約数和(自身を含む): 40367808

約数和(自身を除く): 25169418

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, 3593, 4230, 7186, 10779, 17965, 21558, 32337, 35930, 53895, 64674, 107790, 161685, 168871, 323370, 337742, 506613, 844355, 1013226, 1519839, 1688710, 2533065, 3039678, 5066130, 7599195, 15198390]

約数ペア:

[(1, 15198390), (2, 7599195), (3, 5066130), (5, 3039678), (6, 2533065), (9, 1688710), (10, 1519839), (15, 1013226), (18, 844355), (30, 506613), (45, 337742), (47, 323370), (90, 168871), (94, 161685), (141, 107790), (235, 64674), (282, 53895), (423, 35930), (470, 32337), (705, 21558), (846, 17965), (1410, 10779), (2115, 7186), (3593, 4230)]