126341370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2557}}^1$

素因数の和:2637

約数の個数: 80

約数和(自身を含む): 345422088

約数和(自身を除く): 219080718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 2557, 2745, 3294, 4941, 5114, 5490, 7671, 8235, 9882, 12785, 15342, 16470, 23013, 24705, 25570, 38355, 46026, 49410, 69039, 76710, 115065, 138078, 155977, 207117, 230130, 311954, 345195, 414234, 467931, 690390, 779885, 935862, 1035585, 1403793, 1559770, 2071170, 2339655, 2807586, 4211379, 4679310, 7018965, 8422758, 12634137, 14037930, 21056895, 25268274, 42113790, 63170685, 126341370]

約数ペア:

[(1, 126341370), (2, 63170685), (3, 42113790), (5, 25268274), (6, 21056895), (9, 14037930), (10, 12634137), (15, 8422758), (18, 7018965), (27, 4679310), (30, 4211379), (45, 2807586), (54, 2339655), (61, 2071170), (81, 1559770), (90, 1403793), (122, 1035585), (135, 935862), (162, 779885), (183, 690390), (270, 467931), (305, 414234), (366, 345195), (405, 311954), (549, 230130), (610, 207117), (810, 155977), (915, 138078), (1098, 115065), (1647, 76710), (1830, 69039), (2557, 49410), (2745, 46026), (3294, 38355), (4941, 25570), (5114, 24705), (5490, 23013), (7671, 16470), (8235, 15342), (9882, 12785)]