18069300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 108

約数和(自身を含む): 60019596

約数和(自身を除く): 41950296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1181, 1275, 1530, 1700, 2362, 2550, 3060, 3543, 3825, 4724, 5100, 5905, 7086, 7650, 10629, 11810, 14172, 15300, 17715, 20077, 21258, 23620, 29525, 35430, 40154, 42516, 53145, 59050, 60231, 70860, 80308, 88575, 100385, 106290, 118100, 120462, 177150, 180693, 200770, 212580, 240924, 265725, 301155, 354300, 361386, 401540, 501925, 531450, 602310, 722772, 903465, 1003850, 1062900, 1204620, 1505775, 1806930, 2007700, 3011550, 3613860, 4517325, 6023100, 9034650, 18069300]

約数ペア:

[(1, 18069300), (2, 9034650), (3, 6023100), (4, 4517325), (5, 3613860), (6, 3011550), (9, 2007700), (10, 1806930), (12, 1505775), (15, 1204620), (17, 1062900), (18, 1003850), (20, 903465), (25, 722772), (30, 602310), (34, 531450), (36, 501925), (45, 401540), (50, 361386), (51, 354300), (60, 301155), (68, 265725), (75, 240924), (85, 212580), (90, 200770), (100, 180693), (102, 177150), (150, 120462), (153, 118100), (170, 106290), (180, 100385), (204, 88575), (225, 80308), (255, 70860), (300, 60231), (306, 59050), (340, 53145), (425, 42516), (450, 40154), (510, 35430), (612, 29525), (765, 23620), (850, 21258), (900, 20077), (1020, 17715), (1181, 15300), (1275, 14172), (1530, 11810), (1700, 10629), (2362, 7650), (2550, 7086), (3060, 5905), (3543, 5100), (3825, 4724)]