30820524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 88252416

約数和(自身を除く): 57431892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 113, 119, 191, 204, 226, 238, 339, 357, 382, 452, 476, 573, 678, 714, 764, 791, 1146, 1337, 1356, 1428, 1582, 1921, 2292, 2373, 2674, 3164, 3247, 3842, 4011, 4746, 5348, 5763, 6494, 7684, 8022, 9492, 9741, 11526, 12988, 13447, 16044, 19482, 21583, 22729, 23052, 26894, 38964, 40341, 43166, 45458, 53788, 64749, 68187, 80682, 86332, 90916, 129498, 136374, 151081, 161364, 258996, 272748, 302162, 366911, 453243, 604324, 733822, 906486, 1100733, 1467644, 1812972, 2201466, 2568377, 4402932, 5136754, 7705131, 10273508, 15410262, 30820524]

約数ペア:

[(1, 30820524), (2, 15410262), (3, 10273508), (4, 7705131), (6, 5136754), (7, 4402932), (12, 2568377), (14, 2201466), (17, 1812972), (21, 1467644), (28, 1100733), (34, 906486), (42, 733822), (51, 604324), (68, 453243), (84, 366911), (102, 302162), (113, 272748), (119, 258996), (191, 161364), (204, 151081), (226, 136374), (238, 129498), (339, 90916), (357, 86332), (382, 80682), (452, 68187), (476, 64749), (573, 53788), (678, 45458), (714, 43166), (764, 40341), (791, 38964), (1146, 26894), (1337, 23052), (1356, 22729), (1428, 21583), (1582, 19482), (1921, 16044), (2292, 13447), (2373, 12988), (2674, 11526), (3164, 9741), (3247, 9492), (3842, 8022), (4011, 7684), (4746, 6494), (5348, 5763)]