27161640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 101649600

約数和(自身を除く): 74487960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 361, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 722, 760, 792, 836, 855, 990, 1045, 1083, 1140, 1254, 1320, 1368, 1444, 1672, 1710, 1805, 1881, 1980, 2090, 2166, 2280, 2508, 2888, 3135, 3249, 3420, 3610, 3762, 3960, 3971, 4180, 4332, 5016, 5415, 6270, 6498, 6840, 6859, 7220, 7524, 7942, 8360, 8664, 9405, 10830, 11913, 12540, 12996, 13718, 14440, 15048, 15884, 16245, 18810, 19855, 20577, 21660, 23826, 25080, 25992, 27436, 31768, 32490, 34295, 35739, 37620, 39710, 41154, 43320, 47652, 54872, 59565, 61731, 64980, 68590, 71478, 75240, 75449, 79420, 82308, 95304, 102885, 119130, 123462, 129960, 137180, 142956, 150898, 158840, 164616, 178695, 205770, 226347, 238260, 246924, 274360, 285912, 301796, 308655, 357390, 377245, 411540, 452694, 476520, 493848, 603592, 617310, 679041, 714780, 754490, 823080, 905388, 1131735, 1234620, 1358082, 1429560, 1508980, 1810776, 2263470, 2469240, 2716164, 3017960, 3395205, 4526940, 5432328, 6790410, 9053880, 13580820, 27161640]

約数ペア:

[(1, 27161640), (2, 13580820), (3, 9053880), (4, 6790410), (5, 5432328), (6, 4526940), (8, 3395205), (9, 3017960), (10, 2716164), (11, 2469240), (12, 2263470), (15, 1810776), (18, 1508980), (19, 1429560), (20, 1358082), (22, 1234620), (24, 1131735), (30, 905388), (33, 823080), (36, 754490), (38, 714780), (40, 679041), (44, 617310), (45, 603592), (55, 493848), (57, 476520), (60, 452694), (66, 411540), (72, 377245), (76, 357390), (88, 308655), (90, 301796), (95, 285912), (99, 274360), (110, 246924), (114, 238260), (120, 226347), (132, 205770), (152, 178695), (165, 164616), (171, 158840), (180, 150898), (190, 142956), (198, 137180), (209, 129960), (220, 123462), (228, 119130), (264, 102885), (285, 95304), (330, 82308), (342, 79420), (360, 75449), (361, 75240), (380, 71478), (396, 68590), (418, 64980), (440, 61731), (456, 59565), (495, 54872), (570, 47652), (627, 43320), (660, 41154), (684, 39710), (722, 37620), (760, 35739), (792, 34295), (836, 32490), (855, 31768), (990, 27436), (1045, 25992), (1083, 25080), (1140, 23826), (1254, 21660), (1320, 20577), (1368, 19855), (1444, 18810), (1672, 16245), (1710, 15884), (1805, 15048), (1881, 14440), (1980, 13718), (2090, 12996), (2166, 12540), (2280, 11913), (2508, 10830), (2888, 9405), (3135, 8664), (3249, 8360), (3420, 7942), (3610, 7524), (3762, 7220), (3960, 6859), (3971, 6840), (4180, 6498), (4332, 6270), (5016, 5415)]