135583020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^2$

素因数の和:292

約数の個数: 108

約数和(自身を含む): 421149456

約数和(自身を除く): 285566436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 103, 142, 180, 206, 213, 284, 309, 355, 412, 426, 515, 618, 639, 710, 852, 927, 1030, 1065, 1236, 1278, 1420, 1545, 1854, 2060, 2130, 2556, 3090, 3195, 3708, 4260, 4635, 6180, 6390, 7313, 9270, 10609, 12780, 14626, 18540, 21218, 21939, 29252, 31827, 36565, 42436, 43878, 53045, 63654, 65817, 73130, 87756, 95481, 106090, 109695, 127308, 131634, 146260, 159135, 190962, 212180, 219390, 263268, 318270, 329085, 381924, 438780, 477405, 636540, 658170, 753239, 954810, 1316340, 1506478, 1909620, 2259717, 3012956, 3766195, 4519434, 6779151, 7532390, 9038868, 11298585, 13558302, 15064780, 22597170, 27116604, 33895755, 45194340, 67791510, 135583020]

約数ペア:

[(1, 135583020), (2, 67791510), (3, 45194340), (4, 33895755), (5, 27116604), (6, 22597170), (9, 15064780), (10, 13558302), (12, 11298585), (15, 9038868), (18, 7532390), (20, 6779151), (30, 4519434), (36, 3766195), (45, 3012956), (60, 2259717), (71, 1909620), (90, 1506478), (103, 1316340), (142, 954810), (180, 753239), (206, 658170), (213, 636540), (284, 477405), (309, 438780), (355, 381924), (412, 329085), (426, 318270), (515, 263268), (618, 219390), (639, 212180), (710, 190962), (852, 159135), (927, 146260), (1030, 131634), (1065, 127308), (1236, 109695), (1278, 106090), (1420, 95481), (1545, 87756), (1854, 73130), (2060, 65817), (2130, 63654), (2556, 53045), (3090, 43878), (3195, 42436), (3708, 36565), (4260, 31827), (4635, 29252), (6180, 21939), (6390, 21218), (7313, 18540), (9270, 14626), (10609, 12780)]