27747300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 93521792

約数和(自身を除く): 65774492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 181, 210, 219, 292, 300, 350, 362, 365, 420, 438, 511, 525, 543, 700, 724, 730, 876, 905, 1022, 1050, 1086, 1095, 1267, 1460, 1533, 1810, 1825, 2044, 2100, 2172, 2190, 2534, 2555, 2715, 3066, 3620, 3650, 3801, 4380, 4525, 5068, 5110, 5430, 5475, 6132, 6335, 7300, 7602, 7665, 9050, 10220, 10860, 10950, 12670, 12775, 13213, 13575, 15204, 15330, 18100, 19005, 21900, 25340, 25550, 26426, 27150, 30660, 31675, 38010, 38325, 39639, 51100, 52852, 54300, 63350, 66065, 76020, 76650, 79278, 92491, 95025, 126700, 132130, 153300, 158556, 184982, 190050, 198195, 264260, 277473, 330325, 369964, 380100, 396390, 462455, 554946, 660650, 792780, 924910, 990975, 1109892, 1321300, 1387365, 1849820, 1981950, 2312275, 2774730, 3963900, 4624550, 5549460, 6936825, 9249100, 13873650, 27747300]

約数ペア:

[(1, 27747300), (2, 13873650), (3, 9249100), (4, 6936825), (5, 5549460), (6, 4624550), (7, 3963900), (10, 2774730), (12, 2312275), (14, 1981950), (15, 1849820), (20, 1387365), (21, 1321300), (25, 1109892), (28, 990975), (30, 924910), (35, 792780), (42, 660650), (50, 554946), (60, 462455), (70, 396390), (73, 380100), (75, 369964), (84, 330325), (100, 277473), (105, 264260), (140, 198195), (146, 190050), (150, 184982), (175, 158556), (181, 153300), (210, 132130), (219, 126700), (292, 95025), (300, 92491), (350, 79278), (362, 76650), (365, 76020), (420, 66065), (438, 63350), (511, 54300), (525, 52852), (543, 51100), (700, 39639), (724, 38325), (730, 38010), (876, 31675), (905, 30660), (1022, 27150), (1050, 26426), (1086, 25550), (1095, 25340), (1267, 21900), (1460, 19005), (1533, 18100), (1810, 15330), (1825, 15204), (2044, 13575), (2100, 13213), (2172, 12775), (2190, 12670), (2534, 10950), (2555, 10860), (2715, 10220), (3066, 9050), (3620, 7665), (3650, 7602), (3801, 7300), (4380, 6335), (4525, 6132), (5068, 5475), (5110, 5430)]