64199580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2311}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 180225024

約数和(自身を除く): 116025444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2311, 2315, 2778, 4622, 4630, 5556, 6933, 6945, 9244, 9260, 11555, 13866, 13890, 23110, 27732, 27780, 34665, 46220, 69330, 138660, 1069993, 2139986, 3209979, 4279972, 5349965, 6419958, 10699930, 12839916, 16049895, 21399860, 32099790, 64199580]

約数ペア:

[(1, 64199580), (2, 32099790), (3, 21399860), (4, 16049895), (5, 12839916), (6, 10699930), (10, 6419958), (12, 5349965), (15, 4279972), (20, 3209979), (30, 2139986), (60, 1069993), (463, 138660), (926, 69330), (1389, 46220), (1852, 34665), (2311, 27780), (2315, 27732), (2778, 23110), (4622, 13890), (4630, 13866), (5556, 11555), (6933, 9260), (6945, 9244)]