139553640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10477}}^1$

素因数の和:10531

約数の個数: 96

約数和(自身を含む): 465851880

約数和(自身を除く): 326298240

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, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 10477, 13320, 20954, 31431, 41908, 52385, 62862, 83816, 94293, 104770, 125724, 157155, 188586, 209540, 251448, 314310, 377172, 387649, 419080, 471465, 628620, 754344, 775298, 942930, 1162947, 1257240, 1550596, 1885860, 1938245, 2325894, 3101192, 3488841, 3771720, 3876490, 4651788, 5814735, 6977682, 7752980, 9303576, 11629470, 13955364, 15505960, 17444205, 23258940, 27910728, 34888410, 46517880, 69776820, 139553640]

約数ペア:

[(1, 139553640), (2, 69776820), (3, 46517880), (4, 34888410), (5, 27910728), (6, 23258940), (8, 17444205), (9, 15505960), (10, 13955364), (12, 11629470), (15, 9303576), (18, 7752980), (20, 6977682), (24, 5814735), (30, 4651788), (36, 3876490), (37, 3771720), (40, 3488841), (45, 3101192), (60, 2325894), (72, 1938245), (74, 1885860), (90, 1550596), (111, 1257240), (120, 1162947), (148, 942930), (180, 775298), (185, 754344), (222, 628620), (296, 471465), (333, 419080), (360, 387649), (370, 377172), (444, 314310), (555, 251448), (666, 209540), (740, 188586), (888, 157155), (1110, 125724), (1332, 104770), (1480, 94293), (1665, 83816), (2220, 62862), (2664, 52385), (3330, 41908), (4440, 31431), (6660, 20954), (10477, 13320)]