69692340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 204180480

約数和(自身を除く): 134488140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 89, 93, 124, 155, 178, 186, 267, 310, 356, 372, 421, 445, 465, 534, 620, 842, 890, 930, 1068, 1263, 1335, 1684, 1780, 1860, 2105, 2526, 2670, 2759, 4210, 5052, 5340, 5518, 6315, 8277, 8420, 11036, 12630, 13051, 13795, 16554, 25260, 26102, 27590, 33108, 37469, 39153, 41385, 52204, 55180, 65255, 74938, 78306, 82770, 112407, 130510, 149876, 156612, 165540, 187345, 195765, 224814, 261020, 374690, 391530, 449628, 562035, 749380, 783060, 1124070, 1161539, 2248140, 2323078, 3484617, 4646156, 5807695, 6969234, 11615390, 13938468, 17423085, 23230780, 34846170, 69692340]

約数ペア:

[(1, 69692340), (2, 34846170), (3, 23230780), (4, 17423085), (5, 13938468), (6, 11615390), (10, 6969234), (12, 5807695), (15, 4646156), (20, 3484617), (30, 2323078), (31, 2248140), (60, 1161539), (62, 1124070), (89, 783060), (93, 749380), (124, 562035), (155, 449628), (178, 391530), (186, 374690), (267, 261020), (310, 224814), (356, 195765), (372, 187345), (421, 165540), (445, 156612), (465, 149876), (534, 130510), (620, 112407), (842, 82770), (890, 78306), (930, 74938), (1068, 65255), (1263, 55180), (1335, 52204), (1684, 41385), (1780, 39153), (1860, 37469), (2105, 33108), (2526, 27590), (2670, 26102), (2759, 25260), (4210, 16554), (5052, 13795), (5340, 13051), (5518, 12630), (6315, 11036), (8277, 8420)]