137979780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 398974464

約数和(自身を除く): 260994684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 113, 141, 188, 226, 235, 282, 339, 433, 452, 470, 564, 565, 678, 705, 866, 940, 1130, 1299, 1356, 1410, 1695, 1732, 2165, 2260, 2598, 2820, 3390, 4330, 5196, 5311, 6495, 6780, 8660, 10622, 12990, 15933, 20351, 21244, 25980, 26555, 31866, 40702, 48929, 53110, 61053, 63732, 79665, 81404, 97858, 101755, 106220, 122106, 146787, 159330, 195716, 203510, 244212, 244645, 293574, 305265, 318660, 407020, 489290, 587148, 610530, 733935, 978580, 1221060, 1467870, 2299663, 2935740, 4599326, 6898989, 9198652, 11498315, 13797978, 22996630, 27595956, 34494945, 45993260, 68989890, 137979780]

約数ペア:

[(1, 137979780), (2, 68989890), (3, 45993260), (4, 34494945), (5, 27595956), (6, 22996630), (10, 13797978), (12, 11498315), (15, 9198652), (20, 6898989), (30, 4599326), (47, 2935740), (60, 2299663), (94, 1467870), (113, 1221060), (141, 978580), (188, 733935), (226, 610530), (235, 587148), (282, 489290), (339, 407020), (433, 318660), (452, 305265), (470, 293574), (564, 244645), (565, 244212), (678, 203510), (705, 195716), (866, 159330), (940, 146787), (1130, 122106), (1299, 106220), (1356, 101755), (1410, 97858), (1695, 81404), (1732, 79665), (2165, 63732), (2260, 61053), (2598, 53110), (2820, 48929), (3390, 40702), (4330, 31866), (5196, 26555), (5311, 25980), (6495, 21244), (6780, 20351), (8660, 15933), (10622, 12990)]