135657180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 432466944

約数和(自身を除く): 296809764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 243, 270, 271, 309, 324, 405, 412, 486, 515, 540, 542, 618, 810, 813, 927, 972, 1030, 1084, 1215, 1236, 1355, 1545, 1620, 1626, 1854, 2060, 2430, 2439, 2710, 2781, 3090, 3252, 3708, 4065, 4635, 4860, 4878, 5420, 5562, 6180, 7317, 8130, 8343, 9270, 9756, 11124, 12195, 13905, 14634, 16260, 16686, 18540, 21951, 24390, 25029, 27810, 27913, 29268, 33372, 36585, 41715, 43902, 48780, 50058, 55620, 55826, 65853, 73170, 83430, 83739, 87804, 100116, 109755, 111652, 125145, 131706, 139565, 146340, 166860, 167478, 219510, 250290, 251217, 263412, 279130, 329265, 334956, 418695, 439020, 500580, 502434, 558260, 658530, 753651, 837390, 1004868, 1256085, 1317060, 1507302, 1674780, 2260953, 2512170, 3014604, 3768255, 4521906, 5024340, 6782859, 7536510, 9043812, 11304765, 13565718, 15073020, 22609530, 27131436, 33914295, 45219060, 67828590, 135657180]

約数ペア:

[(1, 135657180), (2, 67828590), (3, 45219060), (4, 33914295), (5, 27131436), (6, 22609530), (9, 15073020), (10, 13565718), (12, 11304765), (15, 9043812), (18, 7536510), (20, 6782859), (27, 5024340), (30, 4521906), (36, 3768255), (45, 3014604), (54, 2512170), (60, 2260953), (81, 1674780), (90, 1507302), (103, 1317060), (108, 1256085), (135, 1004868), (162, 837390), (180, 753651), (206, 658530), (243, 558260), (270, 502434), (271, 500580), (309, 439020), (324, 418695), (405, 334956), (412, 329265), (486, 279130), (515, 263412), (540, 251217), (542, 250290), (618, 219510), (810, 167478), (813, 166860), (927, 146340), (972, 139565), (1030, 131706), (1084, 125145), (1215, 111652), (1236, 109755), (1355, 100116), (1545, 87804), (1620, 83739), (1626, 83430), (1854, 73170), (2060, 65853), (2430, 55826), (2439, 55620), (2710, 50058), (2781, 48780), (3090, 43902), (3252, 41715), (3708, 36585), (4065, 33372), (4635, 29268), (4860, 27913), (4878, 27810), (5420, 25029), (5562, 24390), (6180, 21951), (7317, 18540), (8130, 16686), (8343, 16260), (9270, 14634), (9756, 13905), (11124, 12195)]