102956220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8537}}^1$

素因数の和:8619

約数の個数: 72

約数和(自身を含む): 316998864

約数和(自身を除く): 214042644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 8537, 12060, 17074, 25611, 34148, 42685, 51222, 76833, 85370, 102444, 128055, 153666, 170740, 256110, 307332, 384165, 512220, 571979, 768330, 1143958, 1536660, 1715937, 2287916, 2859895, 3431874, 5147811, 5719790, 6863748, 8579685, 10295622, 11439580, 17159370, 20591244, 25739055, 34318740, 51478110, 102956220]

約数ペア:

[(1, 102956220), (2, 51478110), (3, 34318740), (4, 25739055), (5, 20591244), (6, 17159370), (9, 11439580), (10, 10295622), (12, 8579685), (15, 6863748), (18, 5719790), (20, 5147811), (30, 3431874), (36, 2859895), (45, 2287916), (60, 1715937), (67, 1536660), (90, 1143958), (134, 768330), (180, 571979), (201, 512220), (268, 384165), (335, 307332), (402, 256110), (603, 170740), (670, 153666), (804, 128055), (1005, 102444), (1206, 85370), (1340, 76833), (2010, 51222), (2412, 42685), (3015, 34148), (4020, 25611), (6030, 17074), (8537, 12060)]