3260340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 10090080

約数和(自身を除く): 6829740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 307, 354, 531, 590, 614, 708, 885, 921, 1062, 1180, 1228, 1535, 1770, 1842, 2124, 2655, 2763, 3070, 3540, 3684, 4605, 5310, 5526, 6140, 9210, 10620, 11052, 13815, 18113, 18420, 27630, 36226, 54339, 55260, 72452, 90565, 108678, 163017, 181130, 217356, 271695, 326034, 362260, 543390, 652068, 815085, 1086780, 1630170, 3260340]

約数ペア:

[(1, 3260340), (2, 1630170), (3, 1086780), (4, 815085), (5, 652068), (6, 543390), (9, 362260), (10, 326034), (12, 271695), (15, 217356), (18, 181130), (20, 163017), (30, 108678), (36, 90565), (45, 72452), (59, 55260), (60, 54339), (90, 36226), (118, 27630), (177, 18420), (180, 18113), (236, 13815), (295, 11052), (307, 10620), (354, 9210), (531, 6140), (590, 5526), (614, 5310), (708, 4605), (885, 3684), (921, 3540), (1062, 3070), (1180, 2763), (1228, 2655), (1535, 2124), (1770, 1842)]