30247686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1$

素因数の和:3665

約数の個数: 48

約数和(自身を含む): 76038144

約数和(自身を除く): 45790458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 3583, 4221, 7166, 8442, 10749, 21498, 25081, 32247, 50162, 64494, 75243, 150486, 225729, 240061, 451458, 480122, 720183, 1440366, 1680427, 2160549, 3360854, 4321098, 5041281, 10082562, 15123843, 30247686]

約数ペア:

[(1, 30247686), (2, 15123843), (3, 10082562), (6, 5041281), (7, 4321098), (9, 3360854), (14, 2160549), (18, 1680427), (21, 1440366), (42, 720183), (63, 480122), (67, 451458), (126, 240061), (134, 225729), (201, 150486), (402, 75243), (469, 64494), (603, 50162), (938, 32247), (1206, 25081), (1407, 21498), (2814, 10749), (3583, 8442), (4221, 7166)]