20132700780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1\times {\mathrm{6007}}^1$

素因数の和:6775

約数の個数: 96

約数和(自身を含む): 57145019904

約数和(自身を除く): 37012319124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 673, 830, 996, 1245, 1346, 1660, 2019, 2490, 2692, 3365, 4038, 4980, 6007, 6730, 8076, 10095, 12014, 13460, 18021, 20190, 24028, 30035, 36042, 40380, 55859, 60070, 72084, 90105, 111718, 120140, 167577, 180210, 223436, 279295, 335154, 360420, 498581, 558590, 670308, 837885, 997162, 1117180, 1495743, 1675770, 1994324, 2492905, 2991486, 3351540, 4042711, 4985810, 5982972, 7478715, 8085422, 9971620, 12128133, 14957430, 16170844, 20213555, 24256266, 29914860, 40427110, 48512532, 60640665, 80854220, 121281330, 242562660, 335545013, 671090026, 1006635039, 1342180052, 1677725065, 2013270078, 3355450130, 4026540156, 5033175195, 6710900260, 10066350390, 20132700780]

約数ペア:

[(1, 20132700780), (2, 10066350390), (3, 6710900260), (4, 5033175195), (5, 4026540156), (6, 3355450130), (10, 2013270078), (12, 1677725065), (15, 1342180052), (20, 1006635039), (30, 671090026), (60, 335545013), (83, 242562660), (166, 121281330), (249, 80854220), (332, 60640665), (415, 48512532), (498, 40427110), (673, 29914860), (830, 24256266), (996, 20213555), (1245, 16170844), (1346, 14957430), (1660, 12128133), (2019, 9971620), (2490, 8085422), (2692, 7478715), (3365, 5982972), (4038, 4985810), (4980, 4042711), (6007, 3351540), (6730, 2991486), (8076, 2492905), (10095, 1994324), (12014, 1675770), (13460, 1495743), (18021, 1117180), (20190, 997162), (24028, 837885), (30035, 670308), (36042, 558590), (40380, 498581), (55859, 360420), (60070, 335154), (72084, 279295), (90105, 223436), (111718, 180210), (120140, 167577)]