86230980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1648

約数の個数: 144

約数和(自身を含む): 296097984

約数和(自身を除く): 209867004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1613, 1620, 1782, 1980, 2430, 2673, 2970, 3226, 3564, 4455, 4839, 4860, 5346, 5940, 6452, 8065, 8910, 9678, 10692, 13365, 14517, 16130, 17743, 17820, 19356, 24195, 26730, 29034, 32260, 35486, 43551, 48390, 53229, 53460, 58068, 70972, 72585, 87102, 88715, 96780, 106458, 130653, 145170, 159687, 174204, 177430, 212916, 217755, 261306, 266145, 290340, 319374, 354860, 391959, 435510, 479061, 522612, 532290, 638748, 653265, 783918, 798435, 871020, 958122, 1064580, 1306530, 1437183, 1567836, 1596870, 1916244, 1959795, 2395305, 2613060, 2874366, 3193740, 3919590, 4311549, 4790610, 5748732, 7185915, 7839180, 8623098, 9581220, 14371830, 17246196, 21557745, 28743660, 43115490, 86230980]

約数ペア:

[(1, 86230980), (2, 43115490), (3, 28743660), (4, 21557745), (5, 17246196), (6, 14371830), (9, 9581220), (10, 8623098), (11, 7839180), (12, 7185915), (15, 5748732), (18, 4790610), (20, 4311549), (22, 3919590), (27, 3193740), (30, 2874366), (33, 2613060), (36, 2395305), (44, 1959795), (45, 1916244), (54, 1596870), (55, 1567836), (60, 1437183), (66, 1306530), (81, 1064580), (90, 958122), (99, 871020), (108, 798435), (110, 783918), (132, 653265), (135, 638748), (162, 532290), (165, 522612), (180, 479061), (198, 435510), (220, 391959), (243, 354860), (270, 319374), (297, 290340), (324, 266145), (330, 261306), (396, 217755), (405, 212916), (486, 177430), (495, 174204), (540, 159687), (594, 145170), (660, 130653), (810, 106458), (891, 96780), (972, 88715), (990, 87102), (1188, 72585), (1215, 70972), (1485, 58068), (1613, 53460), (1620, 53229), (1782, 48390), (1980, 43551), (2430, 35486), (2673, 32260), (2970, 29034), (3226, 26730), (3564, 24195), (4455, 19356), (4839, 17820), (4860, 17743), (5346, 16130), (5940, 14517), (6452, 13365), (8065, 10692), (8910, 9678)]