127827180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 434649600

約数和(自身を除く): 306822420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 131, 135, 139, 156, 180, 195, 234, 260, 262, 270, 278, 351, 390, 393, 417, 468, 524, 540, 556, 585, 655, 695, 702, 780, 786, 834, 1170, 1179, 1251, 1310, 1390, 1404, 1572, 1668, 1703, 1755, 1807, 1965, 2085, 2340, 2358, 2502, 2620, 2780, 3406, 3510, 3537, 3614, 3753, 3930, 4170, 4716, 5004, 5109, 5421, 5895, 6255, 6812, 7020, 7074, 7228, 7506, 7860, 8340, 8515, 9035, 10218, 10842, 11790, 12510, 14148, 15012, 15327, 16263, 17030, 17685, 18070, 18209, 18765, 20436, 21684, 23580, 25020, 25545, 27105, 30654, 32526, 34060, 35370, 36140, 36418, 37530, 45981, 48789, 51090, 54210, 54627, 61308, 65052, 70740, 72836, 75060, 76635, 81315, 91045, 91962, 97578, 102180, 108420, 109254, 153270, 162630, 163881, 182090, 183924, 195156, 218508, 229905, 236717, 243945, 273135, 306540, 325260, 327762, 364180, 459810, 473434, 487890, 491643, 546270, 655524, 710151, 819405, 919620, 946868, 975780, 983286, 1092540, 1183585, 1420302, 1638810, 1966572, 2130453, 2367170, 2458215, 2840604, 3277620, 3550755, 4260906, 4734340, 4916430, 6391359, 7101510, 8521812, 9832860, 10652265, 12782718, 14203020, 21304530, 25565436, 31956795, 42609060, 63913590, 127827180]

約数ペア:

[(1, 127827180), (2, 63913590), (3, 42609060), (4, 31956795), (5, 25565436), (6, 21304530), (9, 14203020), (10, 12782718), (12, 10652265), (13, 9832860), (15, 8521812), (18, 7101510), (20, 6391359), (26, 4916430), (27, 4734340), (30, 4260906), (36, 3550755), (39, 3277620), (45, 2840604), (52, 2458215), (54, 2367170), (60, 2130453), (65, 1966572), (78, 1638810), (90, 1420302), (108, 1183585), (117, 1092540), (130, 983286), (131, 975780), (135, 946868), (139, 919620), (156, 819405), (180, 710151), (195, 655524), (234, 546270), (260, 491643), (262, 487890), (270, 473434), (278, 459810), (351, 364180), (390, 327762), (393, 325260), (417, 306540), (468, 273135), (524, 243945), (540, 236717), (556, 229905), (585, 218508), (655, 195156), (695, 183924), (702, 182090), (780, 163881), (786, 162630), (834, 153270), (1170, 109254), (1179, 108420), (1251, 102180), (1310, 97578), (1390, 91962), (1404, 91045), (1572, 81315), (1668, 76635), (1703, 75060), (1755, 72836), (1807, 70740), (1965, 65052), (2085, 61308), (2340, 54627), (2358, 54210), (2502, 51090), (2620, 48789), (2780, 45981), (3406, 37530), (3510, 36418), (3537, 36140), (3614, 35370), (3753, 34060), (3930, 32526), (4170, 30654), (4716, 27105), (5004, 25545), (5109, 25020), (5421, 23580), (5895, 21684), (6255, 20436), (6812, 18765), (7020, 18209), (7074, 18070), (7228, 17685), (7506, 17030), (7860, 16263), (8340, 15327), (8515, 15012), (9035, 14148), (10218, 12510), (10842, 11790)]