1371960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 4623840

約数和(自身を除く): 3251880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 103, 111, 120, 148, 180, 185, 206, 222, 296, 309, 333, 360, 370, 412, 444, 515, 555, 618, 666, 740, 824, 888, 927, 1030, 1110, 1236, 1332, 1480, 1545, 1665, 1854, 2060, 2220, 2472, 2664, 3090, 3330, 3708, 3811, 4120, 4440, 4635, 6180, 6660, 7416, 7622, 9270, 11433, 12360, 13320, 15244, 18540, 19055, 22866, 30488, 34299, 37080, 38110, 45732, 57165, 68598, 76220, 91464, 114330, 137196, 152440, 171495, 228660, 274392, 342990, 457320, 685980, 1371960]

約数ペア:

[(1, 1371960), (2, 685980), (3, 457320), (4, 342990), (5, 274392), (6, 228660), (8, 171495), (9, 152440), (10, 137196), (12, 114330), (15, 91464), (18, 76220), (20, 68598), (24, 57165), (30, 45732), (36, 38110), (37, 37080), (40, 34299), (45, 30488), (60, 22866), (72, 19055), (74, 18540), (90, 15244), (103, 13320), (111, 12360), (120, 11433), (148, 9270), (180, 7622), (185, 7416), (206, 6660), (222, 6180), (296, 4635), (309, 4440), (333, 4120), (360, 3811), (370, 3708), (412, 3330), (444, 3090), (515, 2664), (555, 2472), (618, 2220), (666, 2060), (740, 1854), (824, 1665), (888, 1545), (927, 1480), (1030, 1332), (1110, 1236)]