91493820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 316270080

約数和(自身を除く): 224776260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 73, 90, 99, 108, 110, 132, 135, 146, 165, 180, 198, 211, 219, 220, 270, 292, 297, 330, 365, 396, 422, 438, 495, 540, 594, 633, 657, 660, 730, 803, 844, 876, 990, 1055, 1095, 1188, 1266, 1314, 1460, 1485, 1606, 1899, 1971, 1980, 2110, 2190, 2321, 2409, 2532, 2628, 2970, 3165, 3212, 3285, 3798, 3942, 4015, 4220, 4380, 4642, 4818, 5697, 5940, 6330, 6570, 6963, 7227, 7596, 7884, 8030, 9284, 9495, 9636, 9855, 11394, 11605, 12045, 12660, 13140, 13926, 14454, 15403, 16060, 18990, 19710, 20889, 21681, 22788, 23210, 24090, 27852, 28485, 28908, 30806, 34815, 36135, 37980, 39420, 41778, 43362, 46209, 46420, 48180, 56970, 61612, 62667, 69630, 72270, 77015, 83556, 86724, 92418, 104445, 108405, 113940, 125334, 138627, 139260, 144540, 154030, 169433, 184836, 208890, 216810, 231045, 250668, 277254, 308060, 313335, 338866, 415881, 417780, 433620, 462090, 508299, 554508, 626670, 677732, 693135, 831762, 847165, 924180, 1016598, 1253340, 1386270, 1524897, 1663524, 1694330, 2033196, 2079405, 2541495, 2772540, 3049794, 3388660, 4158810, 4574691, 5082990, 6099588, 7624485, 8317620, 9149382, 10165980, 15248970, 18298764, 22873455, 30497940, 45746910, 91493820]

約数ペア:

[(1, 91493820), (2, 45746910), (3, 30497940), (4, 22873455), (5, 18298764), (6, 15248970), (9, 10165980), (10, 9149382), (11, 8317620), (12, 7624485), (15, 6099588), (18, 5082990), (20, 4574691), (22, 4158810), (27, 3388660), (30, 3049794), (33, 2772540), (36, 2541495), (44, 2079405), (45, 2033196), (54, 1694330), (55, 1663524), (60, 1524897), (66, 1386270), (73, 1253340), (90, 1016598), (99, 924180), (108, 847165), (110, 831762), (132, 693135), (135, 677732), (146, 626670), (165, 554508), (180, 508299), (198, 462090), (211, 433620), (219, 417780), (220, 415881), (270, 338866), (292, 313335), (297, 308060), (330, 277254), (365, 250668), (396, 231045), (422, 216810), (438, 208890), (495, 184836), (540, 169433), (594, 154030), (633, 144540), (657, 139260), (660, 138627), (730, 125334), (803, 113940), (844, 108405), (876, 104445), (990, 92418), (1055, 86724), (1095, 83556), (1188, 77015), (1266, 72270), (1314, 69630), (1460, 62667), (1485, 61612), (1606, 56970), (1899, 48180), (1971, 46420), (1980, 46209), (2110, 43362), (2190, 41778), (2321, 39420), (2409, 37980), (2532, 36135), (2628, 34815), (2970, 30806), (3165, 28908), (3212, 28485), (3285, 27852), (3798, 24090), (3942, 23210), (4015, 22788), (4220, 21681), (4380, 20889), (4642, 19710), (4818, 18990), (5697, 16060), (5940, 15403), (6330, 14454), (6570, 13926), (6963, 13140), (7227, 12660), (7596, 12045), (7884, 11605), (8030, 11394), (9284, 9855), (9495, 9636)]