81084300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{24571}}^1$

素因数の和:24599

約数の個数: 72

約数和(自身を含む): 255941952

約数和(自身を除く): 174857652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 24571, 49142, 73713, 98284, 122855, 147426, 245710, 270281, 294852, 368565, 491420, 540562, 614275, 737130, 810843, 1081124, 1228550, 1351405, 1474260, 1621686, 1842825, 2457100, 2702810, 3243372, 3685650, 4054215, 5405620, 6757025, 7371300, 8108430, 13514050, 16216860, 20271075, 27028100, 40542150, 81084300]

約数ペア:

[(1, 81084300), (2, 40542150), (3, 27028100), (4, 20271075), (5, 16216860), (6, 13514050), (10, 8108430), (11, 7371300), (12, 6757025), (15, 5405620), (20, 4054215), (22, 3685650), (25, 3243372), (30, 2702810), (33, 2457100), (44, 1842825), (50, 1621686), (55, 1474260), (60, 1351405), (66, 1228550), (75, 1081124), (100, 810843), (110, 737130), (132, 614275), (150, 540562), (165, 491420), (220, 368565), (275, 294852), (300, 270281), (330, 245710), (550, 147426), (660, 122855), (825, 98284), (1100, 73713), (1650, 49142), (3300, 24571)]