30977310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 93193632

約数和(自身を除く): 62216322

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1621, 1911, 2730, 3185, 3242, 3822, 4863, 6370, 8105, 9555, 9726, 11347, 16210, 19110, 21073, 22694, 24315, 34041, 42146, 48630, 56735, 63219, 68082, 79429, 105365, 113470, 126438, 147511, 158858, 170205, 210730, 238287, 295022, 316095, 340410, 397145, 442533, 476574, 632190, 737555, 794290, 885066, 1032577, 1191435, 1475110, 2065154, 2212665, 2382870, 3097731, 4425330, 5162885, 6195462, 10325770, 15488655, 30977310]

約数ペア:

[(1, 30977310), (2, 15488655), (3, 10325770), (5, 6195462), (6, 5162885), (7, 4425330), (10, 3097731), (13, 2382870), (14, 2212665), (15, 2065154), (21, 1475110), (26, 1191435), (30, 1032577), (35, 885066), (39, 794290), (42, 737555), (49, 632190), (65, 476574), (70, 442533), (78, 397145), (91, 340410), (98, 316095), (105, 295022), (130, 238287), (147, 210730), (182, 170205), (195, 158858), (210, 147511), (245, 126438), (273, 113470), (294, 105365), (390, 79429), (455, 68082), (490, 63219), (546, 56735), (637, 48630), (735, 42146), (910, 34041), (1274, 24315), (1365, 22694), (1470, 21073), (1621, 19110), (1911, 16210), (2730, 11347), (3185, 9726), (3242, 9555), (3822, 8105), (4863, 6370)]