11922720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 38283840

約数和(自身を除く): 26361120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 421, 472, 480, 590, 708, 842, 885, 944, 1180, 1263, 1416, 1684, 1770, 1888, 2105, 2360, 2526, 2832, 3368, 3540, 4210, 4720, 5052, 5664, 6315, 6736, 7080, 8420, 9440, 10104, 12630, 13472, 14160, 16840, 20208, 24839, 25260, 28320, 33680, 40416, 49678, 50520, 67360, 74517, 99356, 101040, 124195, 149034, 198712, 202080, 248390, 298068, 372585, 397424, 496780, 596136, 745170, 794848, 993560, 1192272, 1490340, 1987120, 2384544, 2980680, 3974240, 5961360, 11922720]

約数ペア:

[(1, 11922720), (2, 5961360), (3, 3974240), (4, 2980680), (5, 2384544), (6, 1987120), (8, 1490340), (10, 1192272), (12, 993560), (15, 794848), (16, 745170), (20, 596136), (24, 496780), (30, 397424), (32, 372585), (40, 298068), (48, 248390), (59, 202080), (60, 198712), (80, 149034), (96, 124195), (118, 101040), (120, 99356), (160, 74517), (177, 67360), (236, 50520), (240, 49678), (295, 40416), (354, 33680), (421, 28320), (472, 25260), (480, 24839), (590, 20208), (708, 16840), (842, 14160), (885, 13472), (944, 12630), (1180, 10104), (1263, 9440), (1416, 8420), (1684, 7080), (1770, 6736), (1888, 6315), (2105, 5664), (2360, 5052), (2526, 4720), (2832, 4210), (3368, 3540)]