75349725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 150802848

約数和(自身を除く): 75453123

約数列:

[1, 3, 5, 11, 15, 19, 23, 25, 33, 55, 57, 69, 75, 95, 115, 121, 165, 209, 253, 275, 285, 345, 361, 363, 437, 475, 575, 605, 627, 759, 825, 1045, 1083, 1265, 1311, 1425, 1725, 1805, 1815, 2185, 2299, 2783, 3025, 3135, 3795, 3971, 4807, 5225, 5415, 6325, 6555, 6897, 8303, 8349, 9025, 9075, 10925, 11495, 11913, 13915, 14421, 15675, 18975, 19855, 24035, 24909, 27075, 32775, 34485, 41515, 41745, 43681, 52877, 57475, 59565, 69575, 72105, 91333, 99275, 120175, 124545, 131043, 158631, 172425, 207575, 208725, 218405, 264385, 273999, 297825, 360525, 456665, 622725, 655215, 793155, 1004663, 1092025, 1321925, 1369995, 2283325, 3013989, 3276075, 3965775, 5023315, 6849975, 15069945, 25116575, 75349725]

約数ペア:

[(1, 75349725), (3, 25116575), (5, 15069945), (11, 6849975), (15, 5023315), (19, 3965775), (23, 3276075), (25, 3013989), (33, 2283325), (55, 1369995), (57, 1321925), (69, 1092025), (75, 1004663), (95, 793155), (115, 655215), (121, 622725), (165, 456665), (209, 360525), (253, 297825), (275, 273999), (285, 264385), (345, 218405), (361, 208725), (363, 207575), (437, 172425), (475, 158631), (575, 131043), (605, 124545), (627, 120175), (759, 99275), (825, 91333), (1045, 72105), (1083, 69575), (1265, 59565), (1311, 57475), (1425, 52877), (1725, 43681), (1805, 41745), (1815, 41515), (2185, 34485), (2299, 32775), (2783, 27075), (3025, 24909), (3135, 24035), (3795, 19855), (3971, 18975), (4807, 15675), (5225, 14421), (5415, 13915), (6325, 11913), (6555, 11495), (6897, 10925), (8303, 9075), (8349, 9025)]