75725880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7603}}^1$

素因数の和:7700

約数の個数: 64

約数和(自身を含む): 229944960

約数和(自身を除く): 154219080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 7603, 9960, 15206, 22809, 30412, 38015, 45618, 60824, 76030, 91236, 114045, 152060, 182472, 228090, 304120, 456180, 631049, 912360, 1262098, 1893147, 2524196, 3155245, 3786294, 5048392, 6310490, 7572588, 9465735, 12620980, 15145176, 18931470, 25241960, 37862940, 75725880]

約数ペア:

[(1, 75725880), (2, 37862940), (3, 25241960), (4, 18931470), (5, 15145176), (6, 12620980), (8, 9465735), (10, 7572588), (12, 6310490), (15, 5048392), (20, 3786294), (24, 3155245), (30, 2524196), (40, 1893147), (60, 1262098), (83, 912360), (120, 631049), (166, 456180), (249, 304120), (332, 228090), (415, 182472), (498, 152060), (664, 114045), (830, 91236), (996, 76030), (1245, 60824), (1660, 45618), (1992, 38015), (2490, 30412), (3320, 22809), (4980, 15206), (7603, 9960)]