6723450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 72

約数和(自身を含む): 18415488

約数和(自身を除く): 11692038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 223, 225, 335, 402, 446, 450, 603, 669, 670, 1005, 1115, 1206, 1338, 1675, 2007, 2010, 2230, 3015, 3345, 3350, 4014, 5025, 5575, 6030, 6690, 10035, 10050, 11150, 14941, 15075, 16725, 20070, 29882, 30150, 33450, 44823, 50175, 74705, 89646, 100350, 134469, 149410, 224115, 268938, 373525, 448230, 672345, 747050, 1120575, 1344690, 2241150, 3361725, 6723450]

約数ペア:

[(1, 6723450), (2, 3361725), (3, 2241150), (5, 1344690), (6, 1120575), (9, 747050), (10, 672345), (15, 448230), (18, 373525), (25, 268938), (30, 224115), (45, 149410), (50, 134469), (67, 100350), (75, 89646), (90, 74705), (134, 50175), (150, 44823), (201, 33450), (223, 30150), (225, 29882), (335, 20070), (402, 16725), (446, 15075), (450, 14941), (603, 11150), (669, 10050), (670, 10035), (1005, 6690), (1115, 6030), (1206, 5575), (1338, 5025), (1675, 4014), (2007, 3350), (2010, 3345), (2230, 3015)]