55379160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1158

約数の個数: 128

約数和(自身を含む): 188697600

約数和(自身を除く): 133318440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1091, 1128, 1269, 1410, 1692, 1880, 2115, 2182, 2538, 2820, 3273, 3384, 4230, 4364, 5076, 5455, 5640, 6345, 6546, 8460, 8728, 9819, 10152, 10910, 12690, 13092, 16365, 16920, 19638, 21820, 25380, 26184, 29457, 32730, 39276, 43640, 49095, 50760, 51277, 58914, 65460, 78552, 98190, 102554, 117828, 130920, 147285, 153831, 196380, 205108, 235656, 256385, 294570, 307662, 392760, 410216, 461493, 512770, 589140, 615324, 769155, 922986, 1025540, 1178280, 1230648, 1384479, 1538310, 1845972, 2051080, 2307465, 2768958, 3076620, 3691944, 4614930, 5537916, 6153240, 6922395, 9229860, 11075832, 13844790, 18459720, 27689580, 55379160]

約数ペア:

[(1, 55379160), (2, 27689580), (3, 18459720), (4, 13844790), (5, 11075832), (6, 9229860), (8, 6922395), (9, 6153240), (10, 5537916), (12, 4614930), (15, 3691944), (18, 3076620), (20, 2768958), (24, 2307465), (27, 2051080), (30, 1845972), (36, 1538310), (40, 1384479), (45, 1230648), (47, 1178280), (54, 1025540), (60, 922986), (72, 769155), (90, 615324), (94, 589140), (108, 512770), (120, 461493), (135, 410216), (141, 392760), (180, 307662), (188, 294570), (216, 256385), (235, 235656), (270, 205108), (282, 196380), (360, 153831), (376, 147285), (423, 130920), (470, 117828), (540, 102554), (564, 98190), (705, 78552), (846, 65460), (940, 58914), (1080, 51277), (1091, 50760), (1128, 49095), (1269, 43640), (1410, 39276), (1692, 32730), (1880, 29457), (2115, 26184), (2182, 25380), (2538, 21820), (2820, 19638), (3273, 16920), (3384, 16365), (4230, 13092), (4364, 12690), (5076, 10910), (5455, 10152), (5640, 9819), (6345, 8728), (6546, 8460)]