30703764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 91119616

約数和(自身を除く): 60415852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 907, 1092, 1209, 1302, 1612, 1814, 2418, 2604, 2721, 2821, 3628, 4836, 5442, 5642, 6349, 8463, 10884, 11284, 11791, 12698, 16926, 19047, 23582, 25396, 28117, 33852, 35373, 38094, 47164, 56234, 70746, 76188, 82537, 84351, 112468, 141492, 165074, 168702, 196819, 247611, 330148, 337404, 365521, 393638, 495222, 590457, 731042, 787276, 990444, 1096563, 1180914, 1462084, 2193126, 2361828, 2558647, 4386252, 5117294, 7675941, 10234588, 15351882, 30703764]

約数ペア:

[(1, 30703764), (2, 15351882), (3, 10234588), (4, 7675941), (6, 5117294), (7, 4386252), (12, 2558647), (13, 2361828), (14, 2193126), (21, 1462084), (26, 1180914), (28, 1096563), (31, 990444), (39, 787276), (42, 731042), (52, 590457), (62, 495222), (78, 393638), (84, 365521), (91, 337404), (93, 330148), (124, 247611), (156, 196819), (182, 168702), (186, 165074), (217, 141492), (273, 112468), (364, 84351), (372, 82537), (403, 76188), (434, 70746), (546, 56234), (651, 47164), (806, 38094), (868, 35373), (907, 33852), (1092, 28117), (1209, 25396), (1302, 23582), (1612, 19047), (1814, 16926), (2418, 12698), (2604, 11791), (2721, 11284), (2821, 10884), (3628, 8463), (4836, 6349), (5442, 5642)]