56453580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6673}}^1$

素因数の和:6735

約数の個数: 72

約数和(自身を含む): 174912192

約数和(自身を除く): 118458612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 6673, 8460, 13346, 20019, 26692, 33365, 40038, 60057, 66730, 80076, 100095, 120114, 133460, 200190, 240228, 300285, 313631, 400380, 600570, 627262, 940893, 1201140, 1254524, 1568155, 1881786, 2822679, 3136310, 3763572, 4704465, 5645358, 6272620, 9408930, 11290716, 14113395, 18817860, 28226790, 56453580]

約数ペア:

[(1, 56453580), (2, 28226790), (3, 18817860), (4, 14113395), (5, 11290716), (6, 9408930), (9, 6272620), (10, 5645358), (12, 4704465), (15, 3763572), (18, 3136310), (20, 2822679), (30, 1881786), (36, 1568155), (45, 1254524), (47, 1201140), (60, 940893), (90, 627262), (94, 600570), (141, 400380), (180, 313631), (188, 300285), (235, 240228), (282, 200190), (423, 133460), (470, 120114), (564, 100095), (705, 80076), (846, 66730), (940, 60057), (1410, 40038), (1692, 33365), (2115, 26692), (2820, 20019), (4230, 13346), (6673, 8460)]