127687410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 353808000

約数和(自身を除く): 226120590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 445, 534, 570, 801, 839, 855, 890, 1335, 1602, 1678, 1691, 1710, 2517, 2670, 3382, 4005, 4195, 5034, 5073, 7551, 8010, 8390, 8455, 10146, 12585, 15102, 15219, 15941, 16910, 25170, 25365, 30438, 31882, 37755, 47823, 50730, 74671, 75510, 76095, 79705, 95646, 143469, 149342, 152190, 159410, 224013, 239115, 286938, 373355, 448026, 478230, 672039, 717345, 746710, 1120065, 1344078, 1418749, 1434690, 2240130, 2837498, 3360195, 4256247, 6720390, 7093745, 8512494, 12768741, 14187490, 21281235, 25537482, 42562470, 63843705, 127687410]

約数ペア:

[(1, 127687410), (2, 63843705), (3, 42562470), (5, 25537482), (6, 21281235), (9, 14187490), (10, 12768741), (15, 8512494), (18, 7093745), (19, 6720390), (30, 4256247), (38, 3360195), (45, 2837498), (57, 2240130), (89, 1434690), (90, 1418749), (95, 1344078), (114, 1120065), (171, 746710), (178, 717345), (190, 672039), (267, 478230), (285, 448026), (342, 373355), (445, 286938), (534, 239115), (570, 224013), (801, 159410), (839, 152190), (855, 149342), (890, 143469), (1335, 95646), (1602, 79705), (1678, 76095), (1691, 75510), (1710, 74671), (2517, 50730), (2670, 47823), (3382, 37755), (4005, 31882), (4195, 30438), (5034, 25365), (5073, 25170), (7551, 16910), (8010, 15941), (8390, 15219), (8455, 15102), (10146, 12585)]