12670270020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5981}}^1\times {\mathrm{3923}}^1$

素因数の和:9922

約数の個数: 96

約数和(自身を含む): 39435258240

約数和(自身を除く): 26764988220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3923, 5981, 7846, 11769, 11962, 15692, 17943, 19615, 23538, 23924, 29905, 35307, 35886, 39230, 47076, 53829, 58845, 59810, 70614, 71772, 78460, 89715, 105921, 107658, 117690, 119620, 141228, 161487, 176535, 179430, 211842, 215316, 235380, 269145, 322974, 353070, 358860, 423684, 529605, 538290, 645948, 706140, 807435, 1059210, 1076580, 1614870, 2118420, 3229740, 23463463, 46926926, 70390389, 93853852, 117317315, 140780778, 211171167, 234634630, 281561556, 351951945, 422342334, 469269260, 633513501, 703903890, 844684668, 1055855835, 1267027002, 1407807780, 2111711670, 2534054004, 3167567505, 4223423340, 6335135010, 12670270020]

約数ペア:

[(1, 12670270020), (2, 6335135010), (3, 4223423340), (4, 3167567505), (5, 2534054004), (6, 2111711670), (9, 1407807780), (10, 1267027002), (12, 1055855835), (15, 844684668), (18, 703903890), (20, 633513501), (27, 469269260), (30, 422342334), (36, 351951945), (45, 281561556), (54, 234634630), (60, 211171167), (90, 140780778), (108, 117317315), (135, 93853852), (180, 70390389), (270, 46926926), (540, 23463463), (3923, 3229740), (5981, 2118420), (7846, 1614870), (11769, 1076580), (11962, 1059210), (15692, 807435), (17943, 706140), (19615, 645948), (23538, 538290), (23924, 529605), (29905, 423684), (35307, 358860), (35886, 353070), (39230, 322974), (47076, 269145), (53829, 235380), (58845, 215316), (59810, 211842), (70614, 179430), (71772, 176535), (78460, 161487), (89715, 141228), (105921, 119620), (107658, 117690)]