23392140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 69177024

約数和(自身を除く): 45784884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 60, 74, 82, 111, 123, 148, 164, 185, 205, 222, 246, 257, 370, 410, 444, 492, 514, 555, 615, 740, 771, 820, 1028, 1110, 1230, 1285, 1517, 1542, 2220, 2460, 2570, 3034, 3084, 3855, 4551, 5140, 6068, 7585, 7710, 9102, 9509, 10537, 15170, 15420, 18204, 19018, 21074, 22755, 28527, 30340, 31611, 38036, 42148, 45510, 47545, 52685, 57054, 63222, 91020, 95090, 105370, 114108, 126444, 142635, 158055, 190180, 210740, 285270, 316110, 389869, 570540, 632220, 779738, 1169607, 1559476, 1949345, 2339214, 3898690, 4678428, 5848035, 7797380, 11696070, 23392140]

約数ペア:

[(1, 23392140), (2, 11696070), (3, 7797380), (4, 5848035), (5, 4678428), (6, 3898690), (10, 2339214), (12, 1949345), (15, 1559476), (20, 1169607), (30, 779738), (37, 632220), (41, 570540), (60, 389869), (74, 316110), (82, 285270), (111, 210740), (123, 190180), (148, 158055), (164, 142635), (185, 126444), (205, 114108), (222, 105370), (246, 95090), (257, 91020), (370, 63222), (410, 57054), (444, 52685), (492, 47545), (514, 45510), (555, 42148), (615, 38036), (740, 31611), (771, 30340), (820, 28527), (1028, 22755), (1110, 21074), (1230, 19018), (1285, 18204), (1517, 15420), (1542, 15170), (2220, 10537), (2460, 9509), (2570, 9102), (3034, 7710), (3084, 7585), (3855, 6068), (4551, 5140)]