73121340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14683}}^1$

素因数の和:14778

約数の個数: 48

約数和(自身を含む): 207220608

約数和(自身を除く): 134099268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 14683, 29366, 44049, 58732, 73415, 88098, 146830, 176196, 220245, 293660, 440490, 880980, 1218689, 2437378, 3656067, 4874756, 6093445, 7312134, 12186890, 14624268, 18280335, 24373780, 36560670, 73121340]

約数ペア:

[(1, 73121340), (2, 36560670), (3, 24373780), (4, 18280335), (5, 14624268), (6, 12186890), (10, 7312134), (12, 6093445), (15, 4874756), (20, 3656067), (30, 2437378), (60, 1218689), (83, 880980), (166, 440490), (249, 293660), (332, 220245), (415, 176196), (498, 146830), (830, 88098), (996, 73415), (1245, 58732), (1660, 44049), (2490, 29366), (4980, 14683)]