67459860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 223082496

約数和(自身を除く): 155622636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 227, 234, 254, 260, 381, 390, 454, 468, 508, 585, 635, 681, 762, 780, 908, 1135, 1143, 1170, 1270, 1362, 1524, 1651, 1905, 2043, 2270, 2286, 2340, 2540, 2724, 2951, 3302, 3405, 3810, 4086, 4540, 4572, 4953, 5715, 5902, 6604, 6810, 7620, 8172, 8255, 8853, 9906, 10215, 11430, 11804, 13620, 14755, 14859, 16510, 17706, 19812, 20430, 22860, 24765, 26559, 28829, 29510, 29718, 33020, 35412, 40860, 44265, 49530, 53118, 57658, 59020, 59436, 74295, 86487, 88530, 99060, 106236, 115316, 132795, 144145, 148590, 172974, 177060, 259461, 265590, 288290, 297180, 345948, 374777, 432435, 518922, 531180, 576580, 749554, 864870, 1037844, 1124331, 1297305, 1499108, 1729740, 1873885, 2248662, 2594610, 3372993, 3747770, 4497324, 5189220, 5621655, 6745986, 7495540, 11243310, 13491972, 16864965, 22486620, 33729930, 67459860]

約数ペア:

[(1, 67459860), (2, 33729930), (3, 22486620), (4, 16864965), (5, 13491972), (6, 11243310), (9, 7495540), (10, 6745986), (12, 5621655), (13, 5189220), (15, 4497324), (18, 3747770), (20, 3372993), (26, 2594610), (30, 2248662), (36, 1873885), (39, 1729740), (45, 1499108), (52, 1297305), (60, 1124331), (65, 1037844), (78, 864870), (90, 749554), (117, 576580), (127, 531180), (130, 518922), (156, 432435), (180, 374777), (195, 345948), (227, 297180), (234, 288290), (254, 265590), (260, 259461), (381, 177060), (390, 172974), (454, 148590), (468, 144145), (508, 132795), (585, 115316), (635, 106236), (681, 99060), (762, 88530), (780, 86487), (908, 74295), (1135, 59436), (1143, 59020), (1170, 57658), (1270, 53118), (1362, 49530), (1524, 44265), (1651, 40860), (1905, 35412), (2043, 33020), (2270, 29718), (2286, 29510), (2340, 28829), (2540, 26559), (2724, 24765), (2951, 22860), (3302, 20430), (3405, 19812), (3810, 17706), (4086, 16510), (4540, 14859), (4572, 14755), (4953, 13620), (5715, 11804), (5902, 11430), (6604, 10215), (6810, 9906), (7620, 8853), (8172, 8255)]