75277755

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 158505984

約数和(自身を除く): 83228229

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 81, 105, 135, 159, 167, 189, 243, 265, 315, 371, 405, 477, 501, 567, 795, 835, 945, 1113, 1169, 1215, 1431, 1503, 1701, 1855, 2385, 2505, 2835, 3339, 3507, 4293, 4509, 5565, 5845, 7155, 7515, 8505, 8851, 10017, 10521, 12879, 13527, 16695, 17535, 21465, 22545, 26553, 30051, 31563, 40581, 44255, 50085, 52605, 61957, 64395, 67635, 79659, 90153, 94689, 132765, 150255, 157815, 185871, 202905, 238977, 284067, 309785, 398295, 450765, 473445, 557613, 716931, 929355, 1194885, 1420335, 1672839, 2150793, 2788065, 3584655, 5018517, 8364195, 10753965, 15055551, 25092585, 75277755]

約数ペア:

[(1, 75277755), (3, 25092585), (5, 15055551), (7, 10753965), (9, 8364195), (15, 5018517), (21, 3584655), (27, 2788065), (35, 2150793), (45, 1672839), (53, 1420335), (63, 1194885), (81, 929355), (105, 716931), (135, 557613), (159, 473445), (167, 450765), (189, 398295), (243, 309785), (265, 284067), (315, 238977), (371, 202905), (405, 185871), (477, 157815), (501, 150255), (567, 132765), (795, 94689), (835, 90153), (945, 79659), (1113, 67635), (1169, 64395), (1215, 61957), (1431, 52605), (1503, 50085), (1701, 44255), (1855, 40581), (2385, 31563), (2505, 30051), (2835, 26553), (3339, 22545), (3507, 21465), (4293, 17535), (4509, 16695), (5565, 13527), (5845, 12879), (7155, 10521), (7515, 10017), (8505, 8851)]