11847060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 38054016

約数和(自身を除く): 26206956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 103, 108, 135, 142, 162, 180, 206, 213, 270, 284, 309, 324, 355, 405, 412, 426, 515, 540, 618, 639, 710, 810, 852, 927, 1030, 1065, 1236, 1278, 1420, 1545, 1620, 1854, 1917, 2060, 2130, 2556, 2781, 3090, 3195, 3708, 3834, 4260, 4635, 5562, 5751, 6180, 6390, 7313, 7668, 8343, 9270, 9585, 11124, 11502, 12780, 13905, 14626, 16686, 18540, 19170, 21939, 23004, 27810, 28755, 29252, 33372, 36565, 38340, 41715, 43878, 55620, 57510, 65817, 73130, 83430, 87756, 109695, 115020, 131634, 146260, 166860, 197451, 219390, 263268, 329085, 394902, 438780, 592353, 658170, 789804, 987255, 1184706, 1316340, 1974510, 2369412, 2961765, 3949020, 5923530, 11847060]

約数ペア:

[(1, 11847060), (2, 5923530), (3, 3949020), (4, 2961765), (5, 2369412), (6, 1974510), (9, 1316340), (10, 1184706), (12, 987255), (15, 789804), (18, 658170), (20, 592353), (27, 438780), (30, 394902), (36, 329085), (45, 263268), (54, 219390), (60, 197451), (71, 166860), (81, 146260), (90, 131634), (103, 115020), (108, 109695), (135, 87756), (142, 83430), (162, 73130), (180, 65817), (206, 57510), (213, 55620), (270, 43878), (284, 41715), (309, 38340), (324, 36565), (355, 33372), (405, 29252), (412, 28755), (426, 27810), (515, 23004), (540, 21939), (618, 19170), (639, 18540), (710, 16686), (810, 14626), (852, 13905), (927, 12780), (1030, 11502), (1065, 11124), (1236, 9585), (1278, 9270), (1420, 8343), (1545, 7668), (1620, 7313), (1854, 6390), (1917, 6180), (2060, 5751), (2130, 5562), (2556, 4635), (2781, 4260), (3090, 3834), (3195, 3708)]