142110675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3969

約数の個数: 72

約数和(自身を含む): 303623424

約数和(自身を除く): 161512749

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 161, 175, 207, 225, 315, 345, 483, 525, 575, 805, 1035, 1449, 1575, 1725, 2415, 3923, 4025, 5175, 7245, 11769, 12075, 19615, 27461, 35307, 36225, 58845, 82383, 90229, 98075, 137305, 176535, 247149, 270687, 294225, 411915, 451145, 631603, 686525, 812061, 882675, 1235745, 1353435, 1894809, 2059575, 2255725, 3158015, 4060305, 5684427, 6178725, 6767175, 9474045, 15790075, 20301525, 28422135, 47370225, 142110675]

約数ペア:

[(1, 142110675), (3, 47370225), (5, 28422135), (7, 20301525), (9, 15790075), (15, 9474045), (21, 6767175), (23, 6178725), (25, 5684427), (35, 4060305), (45, 3158015), (63, 2255725), (69, 2059575), (75, 1894809), (105, 1353435), (115, 1235745), (161, 882675), (175, 812061), (207, 686525), (225, 631603), (315, 451145), (345, 411915), (483, 294225), (525, 270687), (575, 247149), (805, 176535), (1035, 137305), (1449, 98075), (1575, 90229), (1725, 82383), (2415, 58845), (3923, 36225), (4025, 35307), (5175, 27461), (7245, 19615), (11769, 12075)]