22679820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 69307056

約数和(自身を除く): 46627236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 773, 815, 978, 1467, 1546, 1630, 1956, 2319, 2445, 2934, 3092, 3260, 3865, 4638, 4890, 5868, 6957, 7335, 7730, 9276, 9780, 11595, 13914, 14670, 15460, 23190, 27828, 29340, 34785, 46380, 69570, 125999, 139140, 251998, 377997, 503996, 629995, 755994, 1133991, 1259990, 1511988, 1889985, 2267982, 2519980, 3779970, 4535964, 5669955, 7559940, 11339910, 22679820]

約数ペア:

[(1, 22679820), (2, 11339910), (3, 7559940), (4, 5669955), (5, 4535964), (6, 3779970), (9, 2519980), (10, 2267982), (12, 1889985), (15, 1511988), (18, 1259990), (20, 1133991), (30, 755994), (36, 629995), (45, 503996), (60, 377997), (90, 251998), (163, 139140), (180, 125999), (326, 69570), (489, 46380), (652, 34785), (773, 29340), (815, 27828), (978, 23190), (1467, 15460), (1546, 14670), (1630, 13914), (1956, 11595), (2319, 9780), (2445, 9276), (2934, 7730), (3092, 7335), (3260, 6957), (3865, 5868), (4638, 4890)]