47591640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132199}}^1$

素因数の和:132216

約数の個数: 48

約数和(自身を含む): 154674000

約数和(自身を除く): 107082360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132199, 264398, 396597, 528796, 660995, 793194, 1057592, 1189791, 1321990, 1586388, 1982985, 2379582, 2643980, 3172776, 3965970, 4759164, 5287960, 5948955, 7931940, 9518328, 11897910, 15863880, 23795820, 47591640]

約数ペア:

[(1, 47591640), (2, 23795820), (3, 15863880), (4, 11897910), (5, 9518328), (6, 7931940), (8, 5948955), (9, 5287960), (10, 4759164), (12, 3965970), (15, 3172776), (18, 2643980), (20, 2379582), (24, 1982985), (30, 1586388), (36, 1321990), (40, 1189791), (45, 1057592), (60, 793194), (72, 660995), (90, 528796), (120, 396597), (180, 264398), (360, 132199)]