82596780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{21851}}^1$

素因数の和:21876

約数の個数: 96

約数和(自身を含む): 293690880

約数和(自身を除く): 211094100

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, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 21851, 43702, 65553, 87404, 109255, 131106, 152957, 196659, 218510, 262212, 305914, 327765, 393318, 437020, 458871, 589977, 611828, 655530, 764785, 786636, 917742, 983295, 1179954, 1311060, 1376613, 1529570, 1835484, 1966590, 2294355, 2359908, 2753226, 2949885, 3059140, 3933180, 4129839, 4588710, 5506452, 5899770, 6883065, 8259678, 9177420, 11799540, 13766130, 16519356, 20649195, 27532260, 41298390, 82596780]

約数ペア:

[(1, 82596780), (2, 41298390), (3, 27532260), (4, 20649195), (5, 16519356), (6, 13766130), (7, 11799540), (9, 9177420), (10, 8259678), (12, 6883065), (14, 5899770), (15, 5506452), (18, 4588710), (20, 4129839), (21, 3933180), (27, 3059140), (28, 2949885), (30, 2753226), (35, 2359908), (36, 2294355), (42, 1966590), (45, 1835484), (54, 1529570), (60, 1376613), (63, 1311060), (70, 1179954), (84, 983295), (90, 917742), (105, 786636), (108, 764785), (126, 655530), (135, 611828), (140, 589977), (180, 458871), (189, 437020), (210, 393318), (252, 327765), (270, 305914), (315, 262212), (378, 218510), (420, 196659), (540, 152957), (630, 131106), (756, 109255), (945, 87404), (1260, 65553), (1890, 43702), (3780, 21851)]