70936380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{683}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 215862192

約数和(自身を除く): 144925812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 577, 683, 1154, 1366, 1731, 2049, 2308, 2732, 2885, 3415, 3462, 4098, 5193, 5770, 6147, 6830, 6924, 8196, 8655, 10245, 10386, 11540, 12294, 13660, 17310, 20490, 20772, 24588, 25965, 30735, 34620, 40980, 51930, 61470, 103860, 122940, 394091, 788182, 1182273, 1576364, 1970455, 2364546, 3546819, 3940910, 4729092, 5911365, 7093638, 7881820, 11822730, 14187276, 17734095, 23645460, 35468190, 70936380]

約数ペア:

[(1, 70936380), (2, 35468190), (3, 23645460), (4, 17734095), (5, 14187276), (6, 11822730), (9, 7881820), (10, 7093638), (12, 5911365), (15, 4729092), (18, 3940910), (20, 3546819), (30, 2364546), (36, 1970455), (45, 1576364), (60, 1182273), (90, 788182), (180, 394091), (577, 122940), (683, 103860), (1154, 61470), (1366, 51930), (1731, 40980), (2049, 34620), (2308, 30735), (2732, 25965), (2885, 24588), (3415, 20772), (3462, 20490), (4098, 17310), (5193, 13660), (5770, 12294), (6147, 11540), (6830, 10386), (6924, 10245), (8196, 8655)]