72771300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11551}}^1$

素因数の和:11578

約数の個数: 108

約数和(自身を含む): 260705536

約数和(自身を除く): 187934236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 11551, 23102, 34653, 46204, 57755, 69306, 80857, 103959, 115510, 138612, 161714, 173265, 207918, 231020, 242571, 288775, 323428, 346530, 404285, 415836, 485142, 519795, 577550, 693060, 727713, 808570, 866325, 970284, 1039590, 1155100, 1212855, 1455426, 1617140, 1732650, 2021425, 2079180, 2425710, 2598975, 2910852, 3465300, 3638565, 4042850, 4851420, 5197950, 6064275, 7277130, 8085700, 10395900, 12128550, 14554260, 18192825, 24257100, 36385650, 72771300]

約数ペア:

[(1, 72771300), (2, 36385650), (3, 24257100), (4, 18192825), (5, 14554260), (6, 12128550), (7, 10395900), (9, 8085700), (10, 7277130), (12, 6064275), (14, 5197950), (15, 4851420), (18, 4042850), (20, 3638565), (21, 3465300), (25, 2910852), (28, 2598975), (30, 2425710), (35, 2079180), (36, 2021425), (42, 1732650), (45, 1617140), (50, 1455426), (60, 1212855), (63, 1155100), (70, 1039590), (75, 970284), (84, 866325), (90, 808570), (100, 727713), (105, 693060), (126, 577550), (140, 519795), (150, 485142), (175, 415836), (180, 404285), (210, 346530), (225, 323428), (252, 288775), (300, 242571), (315, 231020), (350, 207918), (420, 173265), (450, 161714), (525, 138612), (630, 115510), (700, 103959), (900, 80857), (1050, 69306), (1260, 57755), (1575, 46204), (2100, 34653), (3150, 23102), (6300, 11551)]