72282090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{65119}}^1$

素因数の和:65166

約数の個数: 32

約数和(自身を含む): 178168320

約数和(自身を除く): 105886230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 65119, 130238, 195357, 325595, 390714, 651190, 976785, 1953570, 2409403, 4818806, 7228209, 12047015, 14456418, 24094030, 36141045, 72282090]

約数ペア:

[(1, 72282090), (2, 36141045), (3, 24094030), (5, 14456418), (6, 12047015), (10, 7228209), (15, 4818806), (30, 2409403), (37, 1953570), (74, 976785), (111, 651190), (185, 390714), (222, 325595), (370, 195357), (555, 130238), (1110, 65119)]