11119887180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{2389}}^1$

素因数の和:3784

約数の個数: 144

約数和(自身を含む): 35546565600

約数和(自身を除く): 24426678420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1361, 1710, 2389, 2722, 3420, 4083, 4778, 5444, 6805, 7167, 8166, 9556, 11945, 12249, 13610, 14334, 16332, 20415, 21501, 23890, 24498, 25859, 27220, 28668, 35835, 40830, 43002, 45391, 47780, 48996, 51718, 61245, 71670, 77577, 81660, 86004, 90782, 103436, 107505, 122490, 129295, 136173, 143340, 155154, 181564, 215010, 226955, 232731, 244980, 258590, 272346, 310308, 387885, 408519, 430020, 453910, 465462, 517180, 544692, 680865, 775770, 817038, 907820, 930924, 1163655, 1361730, 1551540, 1634076, 2042595, 2327310, 2723460, 3251429, 4085190, 4654620, 6502858, 8170380, 9754287, 13005716, 16257145, 19508574, 29262861, 32514290, 39017148, 48771435, 58525722, 61777151, 65028580, 97542870, 117051444, 123554302, 146314305, 185331453, 195085740, 247108604, 292628610, 308885755, 370662906, 555994359, 585257220, 617771510, 741325812, 926657265, 1111988718, 1235543020, 1853314530, 2223977436, 2779971795, 3706629060, 5559943590, 11119887180]

約数ペア:

[(1, 11119887180), (2, 5559943590), (3, 3706629060), (4, 2779971795), (5, 2223977436), (6, 1853314530), (9, 1235543020), (10, 1111988718), (12, 926657265), (15, 741325812), (18, 617771510), (19, 585257220), (20, 555994359), (30, 370662906), (36, 308885755), (38, 292628610), (45, 247108604), (57, 195085740), (60, 185331453), (76, 146314305), (90, 123554302), (95, 117051444), (114, 97542870), (171, 65028580), (180, 61777151), (190, 58525722), (228, 48771435), (285, 39017148), (342, 32514290), (380, 29262861), (570, 19508574), (684, 16257145), (855, 13005716), (1140, 9754287), (1361, 8170380), (1710, 6502858), (2389, 4654620), (2722, 4085190), (3420, 3251429), (4083, 2723460), (4778, 2327310), (5444, 2042595), (6805, 1634076), (7167, 1551540), (8166, 1361730), (9556, 1163655), (11945, 930924), (12249, 907820), (13610, 817038), (14334, 775770), (16332, 680865), (20415, 544692), (21501, 517180), (23890, 465462), (24498, 453910), (25859, 430020), (27220, 408519), (28668, 387885), (35835, 310308), (40830, 272346), (43002, 258590), (45391, 244980), (47780, 232731), (48996, 226955), (51718, 215010), (61245, 181564), (71670, 155154), (77577, 143340), (81660, 136173), (86004, 129295), (90782, 122490), (103436, 107505)]