326108340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30707}}^1$

素因数の和:30781

約数の個数: 72

約数和(自身を含む): 1005994080

約数和(自身を除く): 679885740

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, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 30707, 61414, 92121, 122828, 153535, 184242, 276363, 307070, 368484, 460605, 552726, 614140, 921210, 1105452, 1381815, 1811713, 1842420, 2763630, 3623426, 5435139, 5527260, 7246852, 9058565, 10870278, 16305417, 18117130, 21740556, 27175695, 32610834, 36234260, 54351390, 65221668, 81527085, 108702780, 163054170, 326108340]

約数ペア:

[(1, 326108340), (2, 163054170), (3, 108702780), (4, 81527085), (5, 65221668), (6, 54351390), (9, 36234260), (10, 32610834), (12, 27175695), (15, 21740556), (18, 18117130), (20, 16305417), (30, 10870278), (36, 9058565), (45, 7246852), (59, 5527260), (60, 5435139), (90, 3623426), (118, 2763630), (177, 1842420), (180, 1811713), (236, 1381815), (295, 1105452), (354, 921210), (531, 614140), (590, 552726), (708, 460605), (885, 368484), (1062, 307070), (1180, 276363), (1770, 184242), (2124, 153535), (2655, 122828), (3540, 92121), (5310, 61414), (10620, 30707)]