130535580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13513}}^1$

素因数の和:13555

約数の個数: 96

約数和(自身を含む): 435907584

約数和(自身を除く): 305372004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 13513, 27026, 40539, 54052, 67565, 81078, 94591, 135130, 162156, 189182, 202695, 270260, 283773, 310799, 378364, 405390, 472955, 567546, 621598, 810780, 932397, 945910, 1135092, 1243196, 1418865, 1553995, 1864794, 1891820, 2175593, 2837730, 3107990, 3729588, 4351186, 4661985, 5675460, 6215980, 6526779, 8702372, 9323970, 10877965, 13053558, 18647940, 21755930, 26107116, 32633895, 43511860, 65267790, 130535580]

約数ペア:

[(1, 130535580), (2, 65267790), (3, 43511860), (4, 32633895), (5, 26107116), (6, 21755930), (7, 18647940), (10, 13053558), (12, 10877965), (14, 9323970), (15, 8702372), (20, 6526779), (21, 6215980), (23, 5675460), (28, 4661985), (30, 4351186), (35, 3729588), (42, 3107990), (46, 2837730), (60, 2175593), (69, 1891820), (70, 1864794), (84, 1553995), (92, 1418865), (105, 1243196), (115, 1135092), (138, 945910), (140, 932397), (161, 810780), (210, 621598), (230, 567546), (276, 472955), (322, 405390), (345, 378364), (420, 310799), (460, 283773), (483, 270260), (644, 202695), (690, 189182), (805, 162156), (966, 135130), (1380, 94591), (1610, 81078), (1932, 67565), (2415, 54052), (3220, 40539), (4830, 27026), (9660, 13513)]