201630060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1753}}^1$

素因数の和:1845

約数の個数: 120

約数和(自身を含む): 641795616

約数和(自身を除く): 440165556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 270, 284, 324, 355, 405, 426, 540, 639, 710, 810, 852, 1065, 1278, 1420, 1620, 1753, 1917, 2130, 2556, 3195, 3506, 3834, 4260, 5259, 5751, 6390, 7012, 7668, 8765, 9585, 10518, 11502, 12780, 15777, 17530, 19170, 21036, 23004, 26295, 28755, 31554, 35060, 38340, 47331, 52590, 57510, 63108, 78885, 94662, 105180, 115020, 124463, 141993, 157770, 189324, 236655, 248926, 283986, 315540, 373389, 473310, 497852, 567972, 622315, 709965, 746778, 946620, 1120167, 1244630, 1419930, 1493556, 1866945, 2240334, 2489260, 2839860, 3360501, 3733890, 4480668, 5600835, 6721002, 7467780, 10081503, 11201670, 13442004, 16802505, 20163006, 22403340, 33605010, 40326012, 50407515, 67210020, 100815030, 201630060]

約数ペア:

[(1, 201630060), (2, 100815030), (3, 67210020), (4, 50407515), (5, 40326012), (6, 33605010), (9, 22403340), (10, 20163006), (12, 16802505), (15, 13442004), (18, 11201670), (20, 10081503), (27, 7467780), (30, 6721002), (36, 5600835), (45, 4480668), (54, 3733890), (60, 3360501), (71, 2839860), (81, 2489260), (90, 2240334), (108, 1866945), (135, 1493556), (142, 1419930), (162, 1244630), (180, 1120167), (213, 946620), (270, 746778), (284, 709965), (324, 622315), (355, 567972), (405, 497852), (426, 473310), (540, 373389), (639, 315540), (710, 283986), (810, 248926), (852, 236655), (1065, 189324), (1278, 157770), (1420, 141993), (1620, 124463), (1753, 115020), (1917, 105180), (2130, 94662), (2556, 78885), (3195, 63108), (3506, 57510), (3834, 52590), (4260, 47331), (5259, 38340), (5751, 35060), (6390, 31554), (7012, 28755), (7668, 26295), (8765, 23004), (9585, 21036), (10518, 19170), (11502, 17530), (12780, 15777)]