67905540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 215151552

約数和(自身を除く): 147246012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 167, 180, 251, 270, 324, 334, 405, 501, 502, 540, 668, 753, 810, 835, 1002, 1004, 1255, 1503, 1506, 1620, 1670, 2004, 2259, 2505, 2510, 3006, 3012, 3340, 3765, 4509, 4518, 5010, 5020, 6012, 6777, 7515, 7530, 9018, 9036, 10020, 11295, 13527, 13554, 15030, 15060, 18036, 20331, 22545, 22590, 27054, 27108, 30060, 33885, 40662, 41917, 45090, 45180, 54108, 67635, 67770, 81324, 83834, 90180, 101655, 125751, 135270, 135540, 167668, 203310, 209585, 251502, 270540, 377253, 406620, 419170, 503004, 628755, 754506, 838340, 1131759, 1257510, 1509012, 1886265, 2263518, 2515020, 3395277, 3772530, 4527036, 5658795, 6790554, 7545060, 11317590, 13581108, 16976385, 22635180, 33952770, 67905540]

約数ペア:

[(1, 67905540), (2, 33952770), (3, 22635180), (4, 16976385), (5, 13581108), (6, 11317590), (9, 7545060), (10, 6790554), (12, 5658795), (15, 4527036), (18, 3772530), (20, 3395277), (27, 2515020), (30, 2263518), (36, 1886265), (45, 1509012), (54, 1257510), (60, 1131759), (81, 838340), (90, 754506), (108, 628755), (135, 503004), (162, 419170), (167, 406620), (180, 377253), (251, 270540), (270, 251502), (324, 209585), (334, 203310), (405, 167668), (501, 135540), (502, 135270), (540, 125751), (668, 101655), (753, 90180), (810, 83834), (835, 81324), (1002, 67770), (1004, 67635), (1255, 54108), (1503, 45180), (1506, 45090), (1620, 41917), (1670, 40662), (2004, 33885), (2259, 30060), (2505, 27108), (2510, 27054), (3006, 22590), (3012, 22545), (3340, 20331), (3765, 18036), (4509, 15060), (4518, 15030), (5010, 13554), (5020, 13527), (6012, 11295), (6777, 10020), (7515, 9036), (7530, 9018)]