146794680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{45307}}^1$

素因数の和:45330

約数の個数: 80

約数和(自身を含む): 493404120

約数和(自身を除く): 346609440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 45307, 90614, 135921, 181228, 226535, 271842, 362456, 407763, 453070, 543684, 679605, 815526, 906140, 1087368, 1223289, 1359210, 1631052, 1812280, 2038815, 2446578, 2718420, 3262104, 3669867, 4077630, 4893156, 5436840, 6116445, 7339734, 8155260, 9786312, 12232890, 14679468, 16310520, 18349335, 24465780, 29358936, 36698670, 48931560, 73397340, 146794680]

約数ペア:

[(1, 146794680), (2, 73397340), (3, 48931560), (4, 36698670), (5, 29358936), (6, 24465780), (8, 18349335), (9, 16310520), (10, 14679468), (12, 12232890), (15, 9786312), (18, 8155260), (20, 7339734), (24, 6116445), (27, 5436840), (30, 4893156), (36, 4077630), (40, 3669867), (45, 3262104), (54, 2718420), (60, 2446578), (72, 2038815), (81, 1812280), (90, 1631052), (108, 1359210), (120, 1223289), (135, 1087368), (162, 906140), (180, 815526), (216, 679605), (270, 543684), (324, 453070), (360, 407763), (405, 362456), (540, 271842), (648, 226535), (810, 181228), (1080, 135921), (1620, 90614), (3240, 45307)]