91371180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 270918144

約数和(自身を除く): 179546964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 73, 92, 115, 138, 146, 219, 230, 276, 292, 345, 365, 438, 460, 690, 730, 876, 907, 1095, 1380, 1460, 1679, 1814, 2190, 2721, 3358, 3628, 4380, 4535, 5037, 5442, 6716, 8395, 9070, 10074, 10884, 13605, 16790, 18140, 20148, 20861, 25185, 27210, 33580, 41722, 50370, 54420, 62583, 66211, 83444, 100740, 104305, 125166, 132422, 198633, 208610, 250332, 264844, 312915, 331055, 397266, 417220, 625830, 662110, 794532, 993165, 1251660, 1324220, 1522853, 1986330, 3045706, 3972660, 4568559, 6091412, 7614265, 9137118, 15228530, 18274236, 22842795, 30457060, 45685590, 91371180]

約数ペア:

[(1, 91371180), (2, 45685590), (3, 30457060), (4, 22842795), (5, 18274236), (6, 15228530), (10, 9137118), (12, 7614265), (15, 6091412), (20, 4568559), (23, 3972660), (30, 3045706), (46, 1986330), (60, 1522853), (69, 1324220), (73, 1251660), (92, 993165), (115, 794532), (138, 662110), (146, 625830), (219, 417220), (230, 397266), (276, 331055), (292, 312915), (345, 264844), (365, 250332), (438, 208610), (460, 198633), (690, 132422), (730, 125166), (876, 104305), (907, 100740), (1095, 83444), (1380, 66211), (1460, 62583), (1679, 54420), (1814, 50370), (2190, 41722), (2721, 33580), (3358, 27210), (3628, 25185), (4380, 20861), (4535, 20148), (5037, 18140), (5442, 16790), (6716, 13605), (8395, 10884), (9070, 10074)]