61452270

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 192

約数和(自身を含む): 191842560

約数和(自身を除く): 130390290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 110, 114, 121, 135, 162, 165, 171, 190, 198, 209, 242, 243, 270, 285, 297, 330, 342, 363, 405, 418, 486, 495, 513, 570, 594, 605, 627, 726, 810, 855, 891, 990, 1026, 1045, 1089, 1210, 1215, 1254, 1331, 1485, 1539, 1710, 1782, 1815, 1881, 2090, 2178, 2299, 2430, 2565, 2662, 2673, 2970, 3078, 3135, 3267, 3630, 3762, 3993, 4455, 4598, 4617, 5130, 5346, 5445, 5643, 6270, 6534, 6655, 6897, 7695, 7986, 8910, 9234, 9405, 9801, 10890, 11286, 11495, 11979, 13310, 13365, 13794, 15390, 16335, 16929, 18810, 19602, 19965, 20691, 22990, 23085, 23958, 25289, 26730, 28215, 29403, 32670, 33858, 34485, 35937, 39930, 41382, 46170, 49005, 50578, 50787, 56430, 58806, 59895, 62073, 68970, 71874, 75867, 84645, 98010, 101574, 103455, 107811, 119790, 124146, 126445, 147015, 151734, 169290, 179685, 186219, 206910, 215622, 227601, 252890, 253935, 294030, 310365, 323433, 359370, 372438, 379335, 455202, 507870, 539055, 558657, 620730, 646866, 682803, 758670, 931095, 1078110, 1117314, 1138005, 1365606, 1617165, 1862190, 2048409, 2276010, 2793285, 3234330, 3414015, 4096818, 5586570, 6145227, 6828030, 10242045, 12290454, 20484090, 30726135, 61452270]

約数ペア:

[(1, 61452270), (2, 30726135), (3, 20484090), (5, 12290454), (6, 10242045), (9, 6828030), (10, 6145227), (11, 5586570), (15, 4096818), (18, 3414015), (19, 3234330), (22, 2793285), (27, 2276010), (30, 2048409), (33, 1862190), (38, 1617165), (45, 1365606), (54, 1138005), (55, 1117314), (57, 1078110), (66, 931095), (81, 758670), (90, 682803), (95, 646866), (99, 620730), (110, 558657), (114, 539055), (121, 507870), (135, 455202), (162, 379335), (165, 372438), (171, 359370), (190, 323433), (198, 310365), (209, 294030), (242, 253935), (243, 252890), (270, 227601), (285, 215622), (297, 206910), (330, 186219), (342, 179685), (363, 169290), (405, 151734), (418, 147015), (486, 126445), (495, 124146), (513, 119790), (570, 107811), (594, 103455), (605, 101574), (627, 98010), (726, 84645), (810, 75867), (855, 71874), (891, 68970), (990, 62073), (1026, 59895), (1045, 58806), (1089, 56430), (1210, 50787), (1215, 50578), (1254, 49005), (1331, 46170), (1485, 41382), (1539, 39930), (1710, 35937), (1782, 34485), (1815, 33858), (1881, 32670), (2090, 29403), (2178, 28215), (2299, 26730), (2430, 25289), (2565, 23958), (2662, 23085), (2673, 22990), (2970, 20691), (3078, 19965), (3135, 19602), (3267, 18810), (3630, 16929), (3762, 16335), (3993, 15390), (4455, 13794), (4598, 13365), (4617, 13310), (5130, 11979), (5346, 11495), (5445, 11286), (5643, 10890), (6270, 9801), (6534, 9405), (6655, 9234), (6897, 8910), (7695, 7986)]