15234120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3847}}^1$

素因数の和:3875

約数の個数: 96

約数和(自身を含む): 54025920

約数和(自身を除く): 38791800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3847, 3960, 7694, 11541, 15388, 19235, 23082, 30776, 34623, 38470, 42317, 46164, 57705, 69246, 76940, 84634, 92328, 115410, 126951, 138492, 153880, 169268, 173115, 211585, 230820, 253902, 276984, 338536, 346230, 380853, 423170, 461640, 507804, 634755, 692460, 761706, 846340, 1015608, 1269510, 1384920, 1523412, 1692680, 1904265, 2539020, 3046824, 3808530, 5078040, 7617060, 15234120]

約数ペア:

[(1, 15234120), (2, 7617060), (3, 5078040), (4, 3808530), (5, 3046824), (6, 2539020), (8, 1904265), (9, 1692680), (10, 1523412), (11, 1384920), (12, 1269510), (15, 1015608), (18, 846340), (20, 761706), (22, 692460), (24, 634755), (30, 507804), (33, 461640), (36, 423170), (40, 380853), (44, 346230), (45, 338536), (55, 276984), (60, 253902), (66, 230820), (72, 211585), (88, 173115), (90, 169268), (99, 153880), (110, 138492), (120, 126951), (132, 115410), (165, 92328), (180, 84634), (198, 76940), (220, 69246), (264, 57705), (330, 46164), (360, 42317), (396, 38470), (440, 34623), (495, 30776), (660, 23082), (792, 19235), (990, 15388), (1320, 11541), (1980, 7694), (3847, 3960)]