72437085

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 158651136

約数和(自身を除く): 86214051

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 167, 189, 243, 255, 315, 357, 405, 459, 501, 567, 595, 729, 765, 835, 945, 1071, 1169, 1215, 1377, 1503, 1701, 1785, 2295, 2505, 2835, 2839, 3213, 3507, 3645, 4131, 4509, 5103, 5355, 5845, 6885, 7515, 8505, 8517, 9639, 10521, 12393, 13527, 14195, 16065, 17535, 19873, 20655, 22545, 25515, 25551, 28917, 31563, 40581, 42585, 48195, 52605, 59619, 61965, 67635, 76653, 86751, 94689, 99365, 121743, 127755, 144585, 157815, 178857, 202905, 229959, 284067, 298095, 383265, 433755, 473445, 536571, 608715, 689877, 852201, 894285, 1149795, 1420335, 1609713, 2069631, 2682855, 3449385, 4261005, 4829139, 8048565, 10348155, 14487417, 24145695, 72437085]

約数ペア:

[(1, 72437085), (3, 24145695), (5, 14487417), (7, 10348155), (9, 8048565), (15, 4829139), (17, 4261005), (21, 3449385), (27, 2682855), (35, 2069631), (45, 1609713), (51, 1420335), (63, 1149795), (81, 894285), (85, 852201), (105, 689877), (119, 608715), (135, 536571), (153, 473445), (167, 433755), (189, 383265), (243, 298095), (255, 284067), (315, 229959), (357, 202905), (405, 178857), (459, 157815), (501, 144585), (567, 127755), (595, 121743), (729, 99365), (765, 94689), (835, 86751), (945, 76653), (1071, 67635), (1169, 61965), (1215, 59619), (1377, 52605), (1503, 48195), (1701, 42585), (1785, 40581), (2295, 31563), (2505, 28917), (2835, 25551), (2839, 25515), (3213, 22545), (3507, 20655), (3645, 19873), (4131, 17535), (4509, 16065), (5103, 14195), (5355, 13527), (5845, 12393), (6885, 10521), (7515, 9639), (8505, 8517)]