66491340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 126560820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 151, 164, 179, 205, 246, 302, 358, 410, 453, 492, 537, 604, 615, 716, 755, 820, 895, 906, 1074, 1230, 1510, 1790, 1812, 2148, 2265, 2460, 2685, 3020, 3580, 4530, 5370, 6191, 7339, 9060, 10740, 12382, 14678, 18573, 22017, 24764, 27029, 29356, 30955, 36695, 37146, 44034, 54058, 61910, 73390, 74292, 81087, 88068, 92865, 108116, 110085, 123820, 135145, 146780, 162174, 185730, 220170, 270290, 324348, 371460, 405435, 440340, 540580, 810870, 1108189, 1621740, 2216378, 3324567, 4432756, 5540945, 6649134, 11081890, 13298268, 16622835, 22163780, 33245670, 66491340]

約数ペア:

[(1, 66491340), (2, 33245670), (3, 22163780), (4, 16622835), (5, 13298268), (6, 11081890), (10, 6649134), (12, 5540945), (15, 4432756), (20, 3324567), (30, 2216378), (41, 1621740), (60, 1108189), (82, 810870), (123, 540580), (151, 440340), (164, 405435), (179, 371460), (205, 324348), (246, 270290), (302, 220170), (358, 185730), (410, 162174), (453, 146780), (492, 135145), (537, 123820), (604, 110085), (615, 108116), (716, 92865), (755, 88068), (820, 81087), (895, 74292), (906, 73390), (1074, 61910), (1230, 54058), (1510, 44034), (1790, 37146), (1812, 36695), (2148, 30955), (2265, 29356), (2460, 27029), (2685, 24764), (3020, 22017), (3580, 18573), (4530, 14678), (5370, 12382), (6191, 10740), (7339, 9060)]