15095880

素因数分解:

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

素因数の和:2243

約数の個数: 96

約数和(自身を含む): 51667200

約数和(自身を除く): 36571320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2207, 2280, 3420, 4414, 6621, 6840, 8828, 11035, 13242, 17656, 19863, 22070, 26484, 33105, 39726, 41933, 44140, 52968, 66210, 79452, 83866, 88280, 99315, 125799, 132420, 158904, 167732, 198630, 209665, 251598, 264840, 335464, 377397, 397260, 419330, 503196, 628995, 754794, 794520, 838660, 1006392, 1257990, 1509588, 1677320, 1886985, 2515980, 3019176, 3773970, 5031960, 7547940, 15095880]

約数ペア:

[(1, 15095880), (2, 7547940), (3, 5031960), (4, 3773970), (5, 3019176), (6, 2515980), (8, 1886985), (9, 1677320), (10, 1509588), (12, 1257990), (15, 1006392), (18, 838660), (19, 794520), (20, 754794), (24, 628995), (30, 503196), (36, 419330), (38, 397260), (40, 377397), (45, 335464), (57, 264840), (60, 251598), (72, 209665), (76, 198630), (90, 167732), (95, 158904), (114, 132420), (120, 125799), (152, 99315), (171, 88280), (180, 83866), (190, 79452), (228, 66210), (285, 52968), (342, 44140), (360, 41933), (380, 39726), (456, 33105), (570, 26484), (684, 22070), (760, 19863), (855, 17656), (1140, 13242), (1368, 11035), (1710, 8828), (2207, 6840), (2280, 6621), (3420, 4414)]