22643820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2244

約数の個数: 96

約数和(自身を含む): 74188800

約数和(自身を除く): 51544980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2207, 2565, 3420, 4414, 5130, 6621, 8828, 10260, 11035, 13242, 19863, 22070, 26484, 33105, 39726, 41933, 44140, 59589, 66210, 79452, 83866, 99315, 119178, 125799, 132420, 167732, 198630, 209665, 238356, 251598, 297945, 377397, 397260, 419330, 503196, 595890, 628995, 754794, 838660, 1132191, 1191780, 1257990, 1509588, 1886985, 2264382, 2515980, 3773970, 4528764, 5660955, 7547940, 11321910, 22643820]

約数ペア:

[(1, 22643820), (2, 11321910), (3, 7547940), (4, 5660955), (5, 4528764), (6, 3773970), (9, 2515980), (10, 2264382), (12, 1886985), (15, 1509588), (18, 1257990), (19, 1191780), (20, 1132191), (27, 838660), (30, 754794), (36, 628995), (38, 595890), (45, 503196), (54, 419330), (57, 397260), (60, 377397), (76, 297945), (90, 251598), (95, 238356), (108, 209665), (114, 198630), (135, 167732), (171, 132420), (180, 125799), (190, 119178), (228, 99315), (270, 83866), (285, 79452), (342, 66210), (380, 59589), (513, 44140), (540, 41933), (570, 39726), (684, 33105), (855, 26484), (1026, 22070), (1140, 19863), (1710, 13242), (2052, 11035), (2207, 10260), (2565, 8828), (3420, 6621), (4414, 5130)]