235261260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11171}}^1$

素因数の和:11205

約数の個数: 120

約数和(自身を含む): 794865456

約数和(自身を除く): 559604196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 11171, 21060, 22342, 33513, 44684, 55855, 67026, 100539, 111710, 134052, 145223, 167565, 201078, 223420, 290446, 301617, 335130, 402156, 435669, 502695, 580892, 603234, 670260, 726115, 871338, 904851, 1005390, 1206468, 1307007, 1452230, 1508085, 1742676, 1809702, 2010780, 2178345, 2614014, 2904460, 3016170, 3619404, 3921021, 4356690, 4524255, 5228028, 6032340, 6535035, 7842042, 8713380, 9048510, 11763063, 13070070, 15684084, 18097020, 19605105, 23526126, 26140140, 39210210, 47052252, 58815315, 78420420, 117630630, 235261260]

約数ペア:

[(1, 235261260), (2, 117630630), (3, 78420420), (4, 58815315), (5, 47052252), (6, 39210210), (9, 26140140), (10, 23526126), (12, 19605105), (13, 18097020), (15, 15684084), (18, 13070070), (20, 11763063), (26, 9048510), (27, 8713380), (30, 7842042), (36, 6535035), (39, 6032340), (45, 5228028), (52, 4524255), (54, 4356690), (60, 3921021), (65, 3619404), (78, 3016170), (81, 2904460), (90, 2614014), (108, 2178345), (117, 2010780), (130, 1809702), (135, 1742676), (156, 1508085), (162, 1452230), (180, 1307007), (195, 1206468), (234, 1005390), (260, 904851), (270, 871338), (324, 726115), (351, 670260), (390, 603234), (405, 580892), (468, 502695), (540, 435669), (585, 402156), (702, 335130), (780, 301617), (810, 290446), (1053, 223420), (1170, 201078), (1404, 167565), (1620, 145223), (1755, 134052), (2106, 111710), (2340, 100539), (3510, 67026), (4212, 55855), (5265, 44684), (7020, 33513), (10530, 22342), (11171, 21060)]