47917173240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{85487}}^1$

素因数の和:85683

約数の個数: 160

約数和(自身を含む): 161987791680

約数和(自身を除く): 114070618440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 173, 180, 216, 270, 324, 346, 360, 405, 519, 540, 648, 692, 810, 865, 1038, 1080, 1384, 1557, 1620, 1730, 2076, 2595, 3114, 3240, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 9342, 10380, 12456, 14013, 15570, 18684, 20760, 23355, 28026, 31140, 37368, 46710, 56052, 62280, 70065, 85487, 93420, 112104, 140130, 170974, 186840, 256461, 280260, 341948, 427435, 512922, 560520, 683896, 769383, 854870, 1025844, 1282305, 1538766, 1709740, 2051688, 2308149, 2564610, 3077532, 3419480, 3846915, 4616298, 5129220, 6155064, 6924447, 7693830, 9232596, 10258440, 11540745, 13848894, 14789251, 15387660, 18465192, 23081490, 27697788, 29578502, 30775320, 34622235, 44367753, 46162980, 55395576, 59157004, 69244470, 73946255, 88735506, 92325960, 118314008, 133103259, 138488940, 147892510, 177471012, 221838765, 266206518, 276977880, 295785020, 354942024, 399309777, 443677530, 532413036, 591570040, 665516295, 798619554, 887355060, 1064826072, 1197929331, 1331032590, 1597239108, 1774710120, 1996548885, 2395858662, 2662065180, 3194478216, 3993097770, 4791717324, 5324130360, 5989646655, 7986195540, 9583434648, 11979293310, 15972391080, 23958586620, 47917173240]

約数ペア:

[(1, 47917173240), (2, 23958586620), (3, 15972391080), (4, 11979293310), (5, 9583434648), (6, 7986195540), (8, 5989646655), (9, 5324130360), (10, 4791717324), (12, 3993097770), (15, 3194478216), (18, 2662065180), (20, 2395858662), (24, 1996548885), (27, 1774710120), (30, 1597239108), (36, 1331032590), (40, 1197929331), (45, 1064826072), (54, 887355060), (60, 798619554), (72, 665516295), (81, 591570040), (90, 532413036), (108, 443677530), (120, 399309777), (135, 354942024), (162, 295785020), (173, 276977880), (180, 266206518), (216, 221838765), (270, 177471012), (324, 147892510), (346, 138488940), (360, 133103259), (405, 118314008), (519, 92325960), (540, 88735506), (648, 73946255), (692, 69244470), (810, 59157004), (865, 55395576), (1038, 46162980), (1080, 44367753), (1384, 34622235), (1557, 30775320), (1620, 29578502), (1730, 27697788), (2076, 23081490), (2595, 18465192), (3114, 15387660), (3240, 14789251), (3460, 13848894), (4152, 11540745), (4671, 10258440), (5190, 9232596), (6228, 7693830), (6920, 6924447), (7785, 6155064), (9342, 5129220), (10380, 4616298), (12456, 3846915), (14013, 3419480), (15570, 3077532), (18684, 2564610), (20760, 2308149), (23355, 2051688), (28026, 1709740), (31140, 1538766), (37368, 1282305), (46710, 1025844), (56052, 854870), (62280, 769383), (70065, 683896), (85487, 560520), (93420, 512922), (112104, 427435), (140130, 341948), (170974, 280260), (186840, 256461)]