24728220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 88058880

約数和(自身を除く): 63330660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 181, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 362, 396, 414, 460, 495, 506, 540, 543, 594, 621, 660, 690, 724, 759, 828, 905, 990, 1012, 1035, 1086, 1188, 1242, 1265, 1380, 1485, 1518, 1629, 1810, 1980, 1991, 2070, 2172, 2277, 2484, 2530, 2715, 2970, 3036, 3105, 3258, 3620, 3795, 3982, 4140, 4163, 4554, 4887, 5060, 5430, 5940, 5973, 6210, 6516, 6831, 7590, 7964, 8145, 8326, 9108, 9774, 9955, 10860, 11385, 11946, 12420, 12489, 13662, 15180, 16290, 16652, 17919, 19548, 19910, 20815, 22770, 23892, 24435, 24978, 27324, 29865, 32580, 34155, 35838, 37467, 39820, 41630, 45540, 45793, 48870, 49956, 53757, 59730, 62445, 68310, 71676, 74934, 83260, 89595, 91586, 97740, 107514, 112401, 119460, 124890, 136620, 137379, 149868, 179190, 183172, 187335, 215028, 224802, 228965, 249780, 268785, 274758, 358380, 374670, 412137, 449604, 457930, 537570, 549516, 562005, 686895, 749340, 824274, 915860, 1075140, 1124010, 1236411, 1373790, 1648548, 2060685, 2248020, 2472822, 2747580, 4121370, 4945644, 6182055, 8242740, 12364110, 24728220]

約数ペア:

[(1, 24728220), (2, 12364110), (3, 8242740), (4, 6182055), (5, 4945644), (6, 4121370), (9, 2747580), (10, 2472822), (11, 2248020), (12, 2060685), (15, 1648548), (18, 1373790), (20, 1236411), (22, 1124010), (23, 1075140), (27, 915860), (30, 824274), (33, 749340), (36, 686895), (44, 562005), (45, 549516), (46, 537570), (54, 457930), (55, 449604), (60, 412137), (66, 374670), (69, 358380), (90, 274758), (92, 268785), (99, 249780), (108, 228965), (110, 224802), (115, 215028), (132, 187335), (135, 183172), (138, 179190), (165, 149868), (180, 137379), (181, 136620), (198, 124890), (207, 119460), (220, 112401), (230, 107514), (253, 97740), (270, 91586), (276, 89595), (297, 83260), (330, 74934), (345, 71676), (362, 68310), (396, 62445), (414, 59730), (460, 53757), (495, 49956), (506, 48870), (540, 45793), (543, 45540), (594, 41630), (621, 39820), (660, 37467), (690, 35838), (724, 34155), (759, 32580), (828, 29865), (905, 27324), (990, 24978), (1012, 24435), (1035, 23892), (1086, 22770), (1188, 20815), (1242, 19910), (1265, 19548), (1380, 17919), (1485, 16652), (1518, 16290), (1629, 15180), (1810, 13662), (1980, 12489), (1991, 12420), (2070, 11946), (2172, 11385), (2277, 10860), (2484, 9955), (2530, 9774), (2715, 9108), (2970, 8326), (3036, 8145), (3105, 7964), (3258, 7590), (3620, 6831), (3795, 6516), (3982, 6210), (4140, 5973), (4163, 5940), (4554, 5430), (4887, 5060)]