30006564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21013}}^1$

素因数の和:21044

約数の個数: 48

約数和(自身を含む): 84728448

約数和(自身を除く): 54721884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 21013, 42026, 63039, 84052, 126078, 147091, 252156, 294182, 357221, 441273, 588364, 714442, 882546, 1071663, 1428884, 1765092, 2143326, 2500547, 4286652, 5001094, 7501641, 10002188, 15003282, 30006564]

約数ペア:

[(1, 30006564), (2, 15003282), (3, 10002188), (4, 7501641), (6, 5001094), (7, 4286652), (12, 2500547), (14, 2143326), (17, 1765092), (21, 1428884), (28, 1071663), (34, 882546), (42, 714442), (51, 588364), (68, 441273), (84, 357221), (102, 294182), (119, 252156), (204, 147091), (238, 126078), (357, 84052), (476, 63039), (714, 42026), (1428, 21013)]