182865780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 574741440

約数和(自身を除く): 391875660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 67, 90, 118, 134, 177, 180, 201, 236, 257, 268, 295, 335, 354, 402, 514, 531, 590, 603, 670, 708, 771, 804, 885, 1005, 1028, 1062, 1180, 1206, 1285, 1340, 1542, 1770, 2010, 2124, 2313, 2412, 2570, 2655, 3015, 3084, 3540, 3855, 3953, 4020, 4626, 5140, 5310, 6030, 7710, 7906, 9252, 10620, 11565, 11859, 12060, 15163, 15420, 15812, 17219, 19765, 23130, 23718, 30326, 34438, 35577, 39530, 45489, 46260, 47436, 51657, 59295, 60652, 68876, 71154, 75815, 79060, 86095, 90978, 103314, 118590, 136467, 142308, 151630, 154971, 172190, 177885, 181956, 206628, 227445, 237180, 258285, 272934, 303260, 309942, 344380, 355770, 454890, 516570, 545868, 619884, 682335, 711540, 774855, 909780, 1015921, 1033140, 1364670, 1549710, 2031842, 2729340, 3047763, 3099420, 4063684, 5079605, 6095526, 9143289, 10159210, 12191052, 15238815, 18286578, 20318420, 30477630, 36573156, 45716445, 60955260, 91432890, 182865780]

約数ペア:

[(1, 182865780), (2, 91432890), (3, 60955260), (4, 45716445), (5, 36573156), (6, 30477630), (9, 20318420), (10, 18286578), (12, 15238815), (15, 12191052), (18, 10159210), (20, 9143289), (30, 6095526), (36, 5079605), (45, 4063684), (59, 3099420), (60, 3047763), (67, 2729340), (90, 2031842), (118, 1549710), (134, 1364670), (177, 1033140), (180, 1015921), (201, 909780), (236, 774855), (257, 711540), (268, 682335), (295, 619884), (335, 545868), (354, 516570), (402, 454890), (514, 355770), (531, 344380), (590, 309942), (603, 303260), (670, 272934), (708, 258285), (771, 237180), (804, 227445), (885, 206628), (1005, 181956), (1028, 177885), (1062, 172190), (1180, 154971), (1206, 151630), (1285, 142308), (1340, 136467), (1542, 118590), (1770, 103314), (2010, 90978), (2124, 86095), (2313, 79060), (2412, 75815), (2570, 71154), (2655, 68876), (3015, 60652), (3084, 59295), (3540, 51657), (3855, 47436), (3953, 46260), (4020, 45489), (4626, 39530), (5140, 35577), (5310, 34438), (6030, 30326), (7710, 23718), (7906, 23130), (9252, 19765), (10620, 17219), (11565, 15812), (11859, 15420), (12060, 15163)]