27934060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 78829632

約数和(自身を除く): 50895572

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 97, 110, 119, 121, 140, 154, 170, 187, 194, 220, 238, 242, 308, 340, 374, 385, 388, 476, 484, 485, 595, 605, 679, 748, 770, 847, 935, 970, 1067, 1190, 1210, 1309, 1358, 1540, 1649, 1694, 1870, 1940, 2057, 2134, 2380, 2420, 2618, 2716, 3298, 3388, 3395, 3740, 4114, 4235, 4268, 5236, 5335, 6545, 6596, 6790, 7469, 8228, 8245, 8470, 10285, 10670, 11543, 11737, 13090, 13580, 14399, 14938, 16490, 16940, 18139, 20570, 21340, 23086, 23474, 26180, 28798, 29876, 32980, 36278, 37345, 41140, 46172, 46948, 57596, 57715, 58685, 71995, 72556, 74690, 82159, 90695, 115430, 117370, 126973, 143990, 149380, 164318, 181390, 199529, 230860, 234740, 253946, 287980, 328636, 362780, 399058, 410795, 507892, 634865, 798116, 821590, 997645, 1269730, 1396703, 1643180, 1995290, 2539460, 2793406, 3990580, 5586812, 6983515, 13967030, 27934060]

約数ペア:

[(1, 27934060), (2, 13967030), (4, 6983515), (5, 5586812), (7, 3990580), (10, 2793406), (11, 2539460), (14, 1995290), (17, 1643180), (20, 1396703), (22, 1269730), (28, 997645), (34, 821590), (35, 798116), (44, 634865), (55, 507892), (68, 410795), (70, 399058), (77, 362780), (85, 328636), (97, 287980), (110, 253946), (119, 234740), (121, 230860), (140, 199529), (154, 181390), (170, 164318), (187, 149380), (194, 143990), (220, 126973), (238, 117370), (242, 115430), (308, 90695), (340, 82159), (374, 74690), (385, 72556), (388, 71995), (476, 58685), (484, 57715), (485, 57596), (595, 46948), (605, 46172), (679, 41140), (748, 37345), (770, 36278), (847, 32980), (935, 29876), (970, 28798), (1067, 26180), (1190, 23474), (1210, 23086), (1309, 21340), (1358, 20570), (1540, 18139), (1649, 16940), (1694, 16490), (1870, 14938), (1940, 14399), (2057, 13580), (2134, 13090), (2380, 11737), (2420, 11543), (2618, 10670), (2716, 10285), (3298, 8470), (3388, 8245), (3395, 8228), (3740, 7469), (4114, 6790), (4235, 6596), (4268, 6545), (5236, 5335)]