99520740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50263}}^1$

素因数の和:50289

約数の個数: 72

約数和(自身を含む): 329329728

約数和(自身を除く): 229808988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 50263, 100526, 150789, 201052, 251315, 301578, 452367, 502630, 552893, 603156, 753945, 904734, 1005260, 1105786, 1507890, 1658679, 1809468, 2211572, 2261835, 2764465, 3015780, 3317358, 4523670, 4976037, 5528930, 6634716, 8293395, 9047340, 9952074, 11057860, 16586790, 19904148, 24880185, 33173580, 49760370, 99520740]

約数ペア:

[(1, 99520740), (2, 49760370), (3, 33173580), (4, 24880185), (5, 19904148), (6, 16586790), (9, 11057860), (10, 9952074), (11, 9047340), (12, 8293395), (15, 6634716), (18, 5528930), (20, 4976037), (22, 4523670), (30, 3317358), (33, 3015780), (36, 2764465), (44, 2261835), (45, 2211572), (55, 1809468), (60, 1658679), (66, 1507890), (90, 1105786), (99, 1005260), (110, 904734), (132, 753945), (165, 603156), (180, 552893), (198, 502630), (220, 452367), (330, 301578), (396, 251315), (495, 201052), (660, 150789), (990, 100526), (1980, 50263)]