60646860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 208051200

約数和(自身を除く): 147404340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 257, 270, 276, 285, 342, 345, 380, 414, 437, 460, 513, 514, 540, 570, 621, 684, 690, 771, 828, 855, 874, 1026, 1028, 1035, 1140, 1242, 1285, 1311, 1380, 1542, 1710, 1748, 2052, 2070, 2185, 2313, 2484, 2565, 2570, 2622, 3084, 3105, 3420, 3855, 3933, 4140, 4370, 4626, 4883, 5130, 5140, 5244, 5911, 6210, 6555, 6939, 7710, 7866, 8740, 9252, 9766, 10260, 11565, 11799, 11822, 12420, 13110, 13878, 14649, 15420, 15732, 17733, 19532, 19665, 23130, 23598, 23644, 24415, 26220, 27756, 29298, 29555, 34695, 35466, 39330, 43947, 46260, 47196, 48830, 53199, 58596, 58995, 59110, 69390, 70932, 73245, 78660, 87894, 88665, 97660, 106398, 112309, 117990, 118220, 131841, 138780, 146490, 159597, 175788, 177330, 212796, 219735, 224618, 235980, 263682, 265995, 292980, 319194, 336927, 354660, 439470, 449236, 527364, 531990, 561545, 638388, 659205, 673854, 797985, 878940, 1010781, 1063980, 1123090, 1318410, 1347708, 1595970, 1684635, 2021562, 2246180, 2636820, 3032343, 3191940, 3369270, 4043124, 5053905, 6064686, 6738540, 10107810, 12129372, 15161715, 20215620, 30323430, 60646860]

約数ペア:

[(1, 60646860), (2, 30323430), (3, 20215620), (4, 15161715), (5, 12129372), (6, 10107810), (9, 6738540), (10, 6064686), (12, 5053905), (15, 4043124), (18, 3369270), (19, 3191940), (20, 3032343), (23, 2636820), (27, 2246180), (30, 2021562), (36, 1684635), (38, 1595970), (45, 1347708), (46, 1318410), (54, 1123090), (57, 1063980), (60, 1010781), (69, 878940), (76, 797985), (90, 673854), (92, 659205), (95, 638388), (108, 561545), (114, 531990), (115, 527364), (135, 449236), (138, 439470), (171, 354660), (180, 336927), (190, 319194), (207, 292980), (228, 265995), (230, 263682), (257, 235980), (270, 224618), (276, 219735), (285, 212796), (342, 177330), (345, 175788), (380, 159597), (414, 146490), (437, 138780), (460, 131841), (513, 118220), (514, 117990), (540, 112309), (570, 106398), (621, 97660), (684, 88665), (690, 87894), (771, 78660), (828, 73245), (855, 70932), (874, 69390), (1026, 59110), (1028, 58995), (1035, 58596), (1140, 53199), (1242, 48830), (1285, 47196), (1311, 46260), (1380, 43947), (1542, 39330), (1710, 35466), (1748, 34695), (2052, 29555), (2070, 29298), (2185, 27756), (2313, 26220), (2484, 24415), (2565, 23644), (2570, 23598), (2622, 23130), (3084, 19665), (3105, 19532), (3420, 17733), (3855, 15732), (3933, 15420), (4140, 14649), (4370, 13878), (4626, 13110), (4883, 12420), (5130, 11822), (5140, 11799), (5244, 11565), (5911, 10260), (6210, 9766), (6555, 9252), (6939, 8740), (7710, 7866)]