27795300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7157

約数の個数: 72

約数和(自身を含む): 86619456

約数和(自身を除く): 58824156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 7127, 14254, 21381, 28508, 35635, 42762, 71270, 85524, 92651, 106905, 142540, 178175, 185302, 213810, 277953, 356350, 370604, 427620, 463255, 534525, 555906, 712700, 926510, 1069050, 1111812, 1389765, 1853020, 2138100, 2316275, 2779530, 4632550, 5559060, 6948825, 9265100, 13897650, 27795300]

約数ペア:

[(1, 27795300), (2, 13897650), (3, 9265100), (4, 6948825), (5, 5559060), (6, 4632550), (10, 2779530), (12, 2316275), (13, 2138100), (15, 1853020), (20, 1389765), (25, 1111812), (26, 1069050), (30, 926510), (39, 712700), (50, 555906), (52, 534525), (60, 463255), (65, 427620), (75, 370604), (78, 356350), (100, 277953), (130, 213810), (150, 185302), (156, 178175), (195, 142540), (260, 106905), (300, 92651), (325, 85524), (390, 71270), (650, 42762), (780, 35635), (975, 28508), (1300, 21381), (1950, 14254), (3900, 7127)]