1126401720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{57587}}^1$

素因数の和:57764

約数の個数: 64

約数和(自身を含む): 3399995520

約数和(自身を除く): 2273593800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 57587, 115174, 172761, 230348, 287935, 345522, 460696, 575870, 691044, 863805, 1151740, 1382088, 1727610, 2303480, 3455220, 6910440, 9386681, 18773362, 28160043, 37546724, 46933405, 56320086, 75093448, 93866810, 112640172, 140800215, 187733620, 225280344, 281600430, 375467240, 563200860, 1126401720]

約数ペア:

[(1, 1126401720), (2, 563200860), (3, 375467240), (4, 281600430), (5, 225280344), (6, 187733620), (8, 140800215), (10, 112640172), (12, 93866810), (15, 75093448), (20, 56320086), (24, 46933405), (30, 37546724), (40, 28160043), (60, 18773362), (120, 9386681), (163, 6910440), (326, 3455220), (489, 2303480), (652, 1727610), (815, 1382088), (978, 1151740), (1304, 863805), (1630, 691044), (1956, 575870), (2445, 460696), (3260, 345522), (3912, 287935), (4890, 230348), (6520, 172761), (9780, 115174), (19560, 57587)]