30265508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 71011584

約数和(自身を除く): 40746076

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 67, 68, 73, 91, 119, 134, 146, 182, 221, 238, 268, 292, 364, 442, 469, 476, 511, 871, 884, 938, 949, 1022, 1139, 1241, 1547, 1742, 1876, 1898, 2044, 2278, 2482, 3094, 3484, 3796, 4556, 4891, 4964, 6097, 6188, 6643, 7973, 8687, 9782, 12194, 13286, 14807, 15946, 16133, 17374, 19564, 24388, 26572, 29614, 31892, 32266, 34237, 34748, 59228, 63583, 64532, 68474, 83147, 103649, 112931, 127166, 136948, 166294, 207298, 225862, 254332, 332588, 414596, 445081, 451724, 582029, 890162, 1080911, 1164058, 1780324, 2161822, 2328116, 4323644, 7566377, 15132754, 30265508]

約数ペア:

[(1, 30265508), (2, 15132754), (4, 7566377), (7, 4323644), (13, 2328116), (14, 2161822), (17, 1780324), (26, 1164058), (28, 1080911), (34, 890162), (52, 582029), (67, 451724), (68, 445081), (73, 414596), (91, 332588), (119, 254332), (134, 225862), (146, 207298), (182, 166294), (221, 136948), (238, 127166), (268, 112931), (292, 103649), (364, 83147), (442, 68474), (469, 64532), (476, 63583), (511, 59228), (871, 34748), (884, 34237), (938, 32266), (949, 31892), (1022, 29614), (1139, 26572), (1241, 24388), (1547, 19564), (1742, 17374), (1876, 16133), (1898, 15946), (2044, 14807), (2278, 13286), (2482, 12194), (3094, 9782), (3484, 8687), (3796, 7973), (4556, 6643), (4891, 6188), (4964, 6097)]