12576641580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{823}}^1\times {\mathrm{9433}}^1$

素因数の和:10277

約数の個数: 120

約数和(自身を含む): 39505516512

約数和(自身を除く): 26928874932

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, 180, 270, 324, 405, 540, 810, 823, 1620, 1646, 2469, 3292, 4115, 4938, 7407, 8230, 9433, 9876, 12345, 14814, 16460, 18866, 22221, 24690, 28299, 29628, 37035, 37732, 44442, 47165, 49380, 56598, 66663, 74070, 84897, 88884, 94330, 111105, 113196, 133326, 141495, 148140, 169794, 188660, 222210, 254691, 266652, 282990, 333315, 339588, 424485, 444420, 509382, 565980, 666630, 764073, 848970, 1018764, 1273455, 1333260, 1528146, 1697940, 2546910, 3056292, 3820365, 5093820, 7640730, 7763359, 15281460, 15526718, 23290077, 31053436, 38816795, 46580154, 69870231, 77633590, 93160308, 116450385, 139740462, 155267180, 209610693, 232900770, 279480924, 349351155, 419221386, 465801540, 628832079, 698702310, 838442772, 1048053465, 1257664158, 1397404620, 2096106930, 2515328316, 3144160395, 4192213860, 6288320790, 12576641580]

約数ペア:

[(1, 12576641580), (2, 6288320790), (3, 4192213860), (4, 3144160395), (5, 2515328316), (6, 2096106930), (9, 1397404620), (10, 1257664158), (12, 1048053465), (15, 838442772), (18, 698702310), (20, 628832079), (27, 465801540), (30, 419221386), (36, 349351155), (45, 279480924), (54, 232900770), (60, 209610693), (81, 155267180), (90, 139740462), (108, 116450385), (135, 93160308), (162, 77633590), (180, 69870231), (270, 46580154), (324, 38816795), (405, 31053436), (540, 23290077), (810, 15526718), (823, 15281460), (1620, 7763359), (1646, 7640730), (2469, 5093820), (3292, 3820365), (4115, 3056292), (4938, 2546910), (7407, 1697940), (8230, 1528146), (9433, 1333260), (9876, 1273455), (12345, 1018764), (14814, 848970), (16460, 764073), (18866, 666630), (22221, 565980), (24690, 509382), (28299, 444420), (29628, 424485), (37035, 339588), (37732, 333315), (44442, 282990), (47165, 266652), (49380, 254691), (56598, 222210), (66663, 188660), (74070, 169794), (84897, 148140), (88884, 141495), (94330, 133326), (111105, 113196)]