11207880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 36840960

約数和(自身を除く): 25633080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 191, 326, 360, 382, 489, 573, 652, 764, 815, 955, 978, 1146, 1304, 1467, 1528, 1630, 1719, 1910, 1956, 2292, 2445, 2865, 2934, 3260, 3438, 3820, 3912, 4584, 4890, 5730, 5868, 6520, 6876, 7335, 7640, 8595, 9780, 11460, 11736, 13752, 14670, 17190, 19560, 22920, 29340, 31133, 34380, 58680, 62266, 68760, 93399, 124532, 155665, 186798, 249064, 280197, 311330, 373596, 466995, 560394, 622660, 747192, 933990, 1120788, 1245320, 1400985, 1867980, 2241576, 2801970, 3735960, 5603940, 11207880]

約数ペア:

[(1, 11207880), (2, 5603940), (3, 3735960), (4, 2801970), (5, 2241576), (6, 1867980), (8, 1400985), (9, 1245320), (10, 1120788), (12, 933990), (15, 747192), (18, 622660), (20, 560394), (24, 466995), (30, 373596), (36, 311330), (40, 280197), (45, 249064), (60, 186798), (72, 155665), (90, 124532), (120, 93399), (163, 68760), (180, 62266), (191, 58680), (326, 34380), (360, 31133), (382, 29340), (489, 22920), (573, 19560), (652, 17190), (764, 14670), (815, 13752), (955, 11736), (978, 11460), (1146, 9780), (1304, 8595), (1467, 7640), (1528, 7335), (1630, 6876), (1719, 6520), (1910, 5868), (1956, 5730), (2292, 4890), (2445, 4584), (2865, 3912), (2934, 3820), (3260, 3438)]