906902100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{77513}}^1$

素因数の和:77546

約数の個数: 108

約数和(自身を含む): 3061337916

約数和(自身を除く): 2154435816

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 77513, 155026, 232539, 310052, 387565, 465078, 697617, 775130, 930156, 1007669, 1162695, 1395234, 1550260, 1937825, 2015338, 2325390, 2790468, 3023007, 3488085, 3875650, 4030676, 4650780, 5038345, 5813475, 6046014, 6976170, 7751300, 9069021, 10076690, 11626950, 12092028, 13952340, 15115035, 17440425, 18138042, 20153380, 23253900, 25191725, 30230070, 34880850, 36276084, 45345105, 50383450, 60460140, 69761700, 75575175, 90690210, 100766900, 151150350, 181380420, 226725525, 302300700, 453451050, 906902100]

約数ペア:

[(1, 906902100), (2, 453451050), (3, 302300700), (4, 226725525), (5, 181380420), (6, 151150350), (9, 100766900), (10, 90690210), (12, 75575175), (13, 69761700), (15, 60460140), (18, 50383450), (20, 45345105), (25, 36276084), (26, 34880850), (30, 30230070), (36, 25191725), (39, 23253900), (45, 20153380), (50, 18138042), (52, 17440425), (60, 15115035), (65, 13952340), (75, 12092028), (78, 11626950), (90, 10076690), (100, 9069021), (117, 7751300), (130, 6976170), (150, 6046014), (156, 5813475), (180, 5038345), (195, 4650780), (225, 4030676), (234, 3875650), (260, 3488085), (300, 3023007), (325, 2790468), (390, 2325390), (450, 2015338), (468, 1937825), (585, 1550260), (650, 1395234), (780, 1162695), (900, 1007669), (975, 930156), (1170, 775130), (1300, 697617), (1950, 465078), (2340, 387565), (2925, 310052), (3900, 232539), (5850, 155026), (11700, 77513)]