12273480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 40397760

約数和(自身を除く): 28124280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 331, 360, 412, 515, 618, 662, 824, 927, 993, 1030, 1236, 1324, 1545, 1655, 1854, 1986, 2060, 2472, 2648, 2979, 3090, 3310, 3708, 3972, 4120, 4635, 4965, 5958, 6180, 6620, 7416, 7944, 9270, 9930, 11916, 12360, 13240, 14895, 18540, 19860, 23832, 29790, 34093, 37080, 39720, 59580, 68186, 102279, 119160, 136372, 170465, 204558, 272744, 306837, 340930, 409116, 511395, 613674, 681860, 818232, 1022790, 1227348, 1363720, 1534185, 2045580, 2454696, 3068370, 4091160, 6136740, 12273480]

約数ペア:

[(1, 12273480), (2, 6136740), (3, 4091160), (4, 3068370), (5, 2454696), (6, 2045580), (8, 1534185), (9, 1363720), (10, 1227348), (12, 1022790), (15, 818232), (18, 681860), (20, 613674), (24, 511395), (30, 409116), (36, 340930), (40, 306837), (45, 272744), (60, 204558), (72, 170465), (90, 136372), (103, 119160), (120, 102279), (180, 68186), (206, 59580), (309, 39720), (331, 37080), (360, 34093), (412, 29790), (515, 23832), (618, 19860), (662, 18540), (824, 14895), (927, 13240), (993, 12360), (1030, 11916), (1236, 9930), (1324, 9270), (1545, 7944), (1655, 7416), (1854, 6620), (1986, 6180), (2060, 5958), (2472, 4965), (2648, 4635), (2979, 4120), (3090, 3972), (3310, 3708)]