72192570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 178053120

約数和(自身を除く): 105860550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 83, 158, 166, 237, 249, 367, 395, 415, 474, 498, 734, 790, 830, 1101, 1185, 1245, 1835, 2202, 2370, 2490, 3670, 5505, 6557, 11010, 13114, 19671, 28993, 30461, 32785, 39342, 57986, 60922, 65570, 86979, 91383, 98355, 144965, 152305, 173958, 182766, 196710, 289930, 304610, 434895, 456915, 869790, 913830, 2406419, 4812838, 7219257, 12032095, 14438514, 24064190, 36096285, 72192570]

約数ペア:

[(1, 72192570), (2, 36096285), (3, 24064190), (5, 14438514), (6, 12032095), (10, 7219257), (15, 4812838), (30, 2406419), (79, 913830), (83, 869790), (158, 456915), (166, 434895), (237, 304610), (249, 289930), (367, 196710), (395, 182766), (415, 173958), (474, 152305), (498, 144965), (734, 98355), (790, 91383), (830, 86979), (1101, 65570), (1185, 60922), (1245, 57986), (1835, 39342), (2202, 32785), (2370, 30461), (2490, 28993), (3670, 19671), (5505, 13114), (6557, 11010)]