6951420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{613}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 24962784

約数和(自身を除く): 18011364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 613, 630, 756, 810, 945, 1134, 1226, 1260, 1620, 1839, 1890, 2268, 2452, 2835, 3065, 3678, 3780, 4291, 5517, 5670, 6130, 7356, 8582, 9195, 11034, 11340, 12260, 12873, 16551, 17164, 18390, 21455, 22068, 25746, 27585, 33102, 36780, 38619, 42910, 49653, 51492, 55170, 64365, 66204, 77238, 82755, 85820, 99306, 110340, 115857, 128730, 154476, 165510, 193095, 198612, 231714, 248265, 257460, 331020, 347571, 386190, 463428, 496530, 579285, 695142, 772380, 993060, 1158570, 1390284, 1737855, 2317140, 3475710, 6951420]

約数ペア:

[(1, 6951420), (2, 3475710), (3, 2317140), (4, 1737855), (5, 1390284), (6, 1158570), (7, 993060), (9, 772380), (10, 695142), (12, 579285), (14, 496530), (15, 463428), (18, 386190), (20, 347571), (21, 331020), (27, 257460), (28, 248265), (30, 231714), (35, 198612), (36, 193095), (42, 165510), (45, 154476), (54, 128730), (60, 115857), (63, 110340), (70, 99306), (81, 85820), (84, 82755), (90, 77238), (105, 66204), (108, 64365), (126, 55170), (135, 51492), (140, 49653), (162, 42910), (180, 38619), (189, 36780), (210, 33102), (252, 27585), (270, 25746), (315, 22068), (324, 21455), (378, 18390), (405, 17164), (420, 16551), (540, 12873), (567, 12260), (613, 11340), (630, 11034), (756, 9195), (810, 8582), (945, 7356), (1134, 6130), (1226, 5670), (1260, 5517), (1620, 4291), (1839, 3780), (1890, 3678), (2268, 3065), (2452, 2835)]