12670440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6211}}^1$

素因数の和:6242

約数の個数: 64

約数和(自身を含む): 40253760

約数和(自身を除く): 27583320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 6211, 12422, 18633, 24844, 31055, 37266, 49688, 62110, 74532, 93165, 105587, 124220, 149064, 186330, 211174, 248440, 316761, 372660, 422348, 527935, 633522, 745320, 844696, 1055870, 1267044, 1583805, 2111740, 2534088, 3167610, 4223480, 6335220, 12670440]

約数ペア:

[(1, 12670440), (2, 6335220), (3, 4223480), (4, 3167610), (5, 2534088), (6, 2111740), (8, 1583805), (10, 1267044), (12, 1055870), (15, 844696), (17, 745320), (20, 633522), (24, 527935), (30, 422348), (34, 372660), (40, 316761), (51, 248440), (60, 211174), (68, 186330), (85, 149064), (102, 124220), (120, 105587), (136, 93165), (170, 74532), (204, 62110), (255, 49688), (340, 37266), (408, 31055), (510, 24844), (680, 18633), (1020, 12422), (2040, 6211)]