17227320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 58337280

約数和(自身を除く): 41109960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 421, 440, 465, 620, 660, 682, 744, 842, 930, 1023, 1240, 1263, 1320, 1364, 1684, 1705, 1860, 2046, 2105, 2526, 2728, 3368, 3410, 3720, 4092, 4210, 4631, 5052, 5115, 6315, 6820, 8184, 8420, 9262, 10104, 10230, 12630, 13051, 13640, 13893, 16840, 18524, 20460, 23155, 25260, 26102, 27786, 37048, 39153, 40920, 46310, 50520, 52204, 55572, 65255, 69465, 78306, 92620, 104408, 111144, 130510, 138930, 143561, 156612, 185240, 195765, 261020, 277860, 287122, 313224, 391530, 430683, 522040, 555720, 574244, 717805, 783060, 861366, 1148488, 1435610, 1566120, 1722732, 2153415, 2871220, 3445464, 4306830, 5742440, 8613660, 17227320]

約数ペア:

[(1, 17227320), (2, 8613660), (3, 5742440), (4, 4306830), (5, 3445464), (6, 2871220), (8, 2153415), (10, 1722732), (11, 1566120), (12, 1435610), (15, 1148488), (20, 861366), (22, 783060), (24, 717805), (30, 574244), (31, 555720), (33, 522040), (40, 430683), (44, 391530), (55, 313224), (60, 287122), (62, 277860), (66, 261020), (88, 195765), (93, 185240), (110, 156612), (120, 143561), (124, 138930), (132, 130510), (155, 111144), (165, 104408), (186, 92620), (220, 78306), (248, 69465), (264, 65255), (310, 55572), (330, 52204), (341, 50520), (372, 46310), (421, 40920), (440, 39153), (465, 37048), (620, 27786), (660, 26102), (682, 25260), (744, 23155), (842, 20460), (930, 18524), (1023, 16840), (1240, 13893), (1263, 13640), (1320, 13051), (1364, 12630), (1684, 10230), (1705, 10104), (1860, 9262), (2046, 8420), (2105, 8184), (2526, 6820), (2728, 6315), (3368, 5115), (3410, 5052), (3720, 4631), (4092, 4210)]