11785440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 38054016

約数和(自身を除く): 26268576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 571, 645, 688, 860, 1032, 1142, 1290, 1376, 1713, 1720, 2064, 2284, 2580, 2855, 3426, 3440, 4128, 4568, 5160, 5710, 6852, 6880, 8565, 9136, 10320, 11420, 13704, 17130, 18272, 20640, 22840, 24553, 27408, 34260, 45680, 49106, 54816, 68520, 73659, 91360, 98212, 122765, 137040, 147318, 196424, 245530, 274080, 294636, 368295, 392848, 491060, 589272, 736590, 785696, 982120, 1178544, 1473180, 1964240, 2357088, 2946360, 3928480, 5892720, 11785440]

約数ペア:

[(1, 11785440), (2, 5892720), (3, 3928480), (4, 2946360), (5, 2357088), (6, 1964240), (8, 1473180), (10, 1178544), (12, 982120), (15, 785696), (16, 736590), (20, 589272), (24, 491060), (30, 392848), (32, 368295), (40, 294636), (43, 274080), (48, 245530), (60, 196424), (80, 147318), (86, 137040), (96, 122765), (120, 98212), (129, 91360), (160, 73659), (172, 68520), (215, 54816), (240, 49106), (258, 45680), (344, 34260), (430, 27408), (480, 24553), (516, 22840), (571, 20640), (645, 18272), (688, 17130), (860, 13704), (1032, 11420), (1142, 10320), (1290, 9136), (1376, 8565), (1713, 6880), (1720, 6852), (2064, 5710), (2284, 5160), (2580, 4568), (2855, 4128), (3426, 3440)]