75271090140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{39551}}^1$

素因数の和:39772

約数の個数: 144

約数和(自身を含む): 232798325760

約数和(自身を除く): 157527235620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 109, 180, 194, 218, 291, 327, 388, 436, 485, 545, 582, 654, 873, 970, 981, 1090, 1164, 1308, 1455, 1635, 1746, 1940, 1962, 2180, 2910, 3270, 3492, 3924, 4365, 4905, 5820, 6540, 8730, 9810, 10573, 17460, 19620, 21146, 31719, 39551, 42292, 52865, 63438, 79102, 95157, 105730, 118653, 126876, 158204, 158595, 190314, 197755, 211460, 237306, 317190, 355959, 380628, 395510, 474612, 475785, 593265, 634380, 711918, 791020, 951570, 1186530, 1423836, 1779795, 1903140, 2373060, 3559590, 3836447, 4311059, 7119180, 7672894, 8622118, 11509341, 12933177, 15345788, 17244236, 19182235, 21555295, 23018682, 25866354, 34528023, 38364470, 38799531, 43110590, 46037364, 51732708, 57546705, 64665885, 69056046, 76728940, 77599062, 86221180, 115093410, 129331770, 138112092, 155198124, 172640115, 193997655, 230186820, 258663540, 345280230, 387995310, 418172723, 690560460, 775990620, 836345446, 1254518169, 1672690892, 2090863615, 2509036338, 3763554507, 4181727230, 5018072676, 6272590845, 7527109014, 8363454460, 12545181690, 15054218028, 18817772535, 25090363380, 37635545070, 75271090140]

約数ペア:

[(1, 75271090140), (2, 37635545070), (3, 25090363380), (4, 18817772535), (5, 15054218028), (6, 12545181690), (9, 8363454460), (10, 7527109014), (12, 6272590845), (15, 5018072676), (18, 4181727230), (20, 3763554507), (30, 2509036338), (36, 2090863615), (45, 1672690892), (60, 1254518169), (90, 836345446), (97, 775990620), (109, 690560460), (180, 418172723), (194, 387995310), (218, 345280230), (291, 258663540), (327, 230186820), (388, 193997655), (436, 172640115), (485, 155198124), (545, 138112092), (582, 129331770), (654, 115093410), (873, 86221180), (970, 77599062), (981, 76728940), (1090, 69056046), (1164, 64665885), (1308, 57546705), (1455, 51732708), (1635, 46037364), (1746, 43110590), (1940, 38799531), (1962, 38364470), (2180, 34528023), (2910, 25866354), (3270, 23018682), (3492, 21555295), (3924, 19182235), (4365, 17244236), (4905, 15345788), (5820, 12933177), (6540, 11509341), (8730, 8622118), (9810, 7672894), (10573, 7119180), (17460, 4311059), (19620, 3836447), (21146, 3559590), (31719, 2373060), (39551, 1903140), (42292, 1779795), (52865, 1423836), (63438, 1186530), (79102, 951570), (95157, 791020), (105730, 711918), (118653, 634380), (126876, 593265), (158204, 475785), (158595, 474612), (190314, 395510), (197755, 380628), (211460, 355959), (237306, 317190)]