55006380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2176

約数の個数: 144

約数和(自身を含む): 196114464

約数和(自身を除く): 141108084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2137, 2145, 2340, 2574, 2860, 4274, 4290, 5148, 6411, 6435, 8548, 8580, 10685, 12822, 12870, 19233, 21370, 23507, 25644, 25740, 27781, 32055, 38466, 42740, 47014, 55562, 64110, 70521, 76932, 83343, 94028, 96165, 111124, 117535, 128220, 138905, 141042, 166686, 192330, 211563, 235070, 250029, 277810, 282084, 305591, 333372, 352605, 384660, 416715, 423126, 470140, 500058, 555620, 611182, 705210, 833430, 846252, 916773, 1000116, 1057815, 1222364, 1250145, 1410420, 1527955, 1666860, 1833546, 2115630, 2500290, 2750319, 3055910, 3667092, 4231260, 4583865, 5000580, 5500638, 6111820, 9167730, 11001276, 13751595, 18335460, 27503190, 55006380]

約数ペア:

[(1, 55006380), (2, 27503190), (3, 18335460), (4, 13751595), (5, 11001276), (6, 9167730), (9, 6111820), (10, 5500638), (11, 5000580), (12, 4583865), (13, 4231260), (15, 3667092), (18, 3055910), (20, 2750319), (22, 2500290), (26, 2115630), (30, 1833546), (33, 1666860), (36, 1527955), (39, 1410420), (44, 1250145), (45, 1222364), (52, 1057815), (55, 1000116), (60, 916773), (65, 846252), (66, 833430), (78, 705210), (90, 611182), (99, 555620), (110, 500058), (117, 470140), (130, 423126), (132, 416715), (143, 384660), (156, 352605), (165, 333372), (180, 305591), (195, 282084), (198, 277810), (220, 250029), (234, 235070), (260, 211563), (286, 192330), (330, 166686), (390, 141042), (396, 138905), (429, 128220), (468, 117535), (495, 111124), (572, 96165), (585, 94028), (660, 83343), (715, 76932), (780, 70521), (858, 64110), (990, 55562), (1170, 47014), (1287, 42740), (1430, 38466), (1716, 32055), (1980, 27781), (2137, 25740), (2145, 25644), (2340, 23507), (2574, 21370), (2860, 19233), (4274, 12870), (4290, 12822), (5148, 10685), (6411, 8580), (6435, 8548)]