283187340

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19423}}^1$

素因数の和:19450

約数の個数: 84

約数和(自身を含む): 891678144

約数和(自身を除く): 608490804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 19423, 38846, 58269, 77692, 97115, 116538, 174807, 194230, 233076, 291345, 349614, 388460, 524421, 582690, 699228, 874035, 1048842, 1165380, 1573263, 1748070, 2097684, 2622105, 3146526, 3496140, 4719789, 5244210, 6293052, 7866315, 9439578, 10488420, 14159367, 15732630, 18879156, 23598945, 28318734, 31465260, 47197890, 56637468, 70796835, 94395780, 141593670, 283187340]

約数ペア:

[(1, 283187340), (2, 141593670), (3, 94395780), (4, 70796835), (5, 56637468), (6, 47197890), (9, 31465260), (10, 28318734), (12, 23598945), (15, 18879156), (18, 15732630), (20, 14159367), (27, 10488420), (30, 9439578), (36, 7866315), (45, 6293052), (54, 5244210), (60, 4719789), (81, 3496140), (90, 3146526), (108, 2622105), (135, 2097684), (162, 1748070), (180, 1573263), (243, 1165380), (270, 1048842), (324, 874035), (405, 699228), (486, 582690), (540, 524421), (729, 388460), (810, 349614), (972, 291345), (1215, 233076), (1458, 194230), (1620, 174807), (2430, 116538), (2916, 97115), (3645, 77692), (4860, 58269), (7290, 38846), (14580, 19423)]