2016348900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{110183}}^1$

素因数の和:110261

約数の個数: 72

約数和(自身を含む): 5929662144

約数和(自身を除く): 3913313244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 9150, 18300, 110183, 220366, 330549, 440732, 550915, 661098, 1101830, 1322196, 1652745, 2203660, 2754575, 3305490, 5509150, 6610980, 6721163, 8263725, 11018300, 13442326, 16527450, 20163489, 26884652, 33054900, 33605815, 40326978, 67211630, 80653956, 100817445, 134423260, 168029075, 201634890, 336058150, 403269780, 504087225, 672116300, 1008174450, 2016348900]

約数ペア:

[(1, 2016348900), (2, 1008174450), (3, 672116300), (4, 504087225), (5, 403269780), (6, 336058150), (10, 201634890), (12, 168029075), (15, 134423260), (20, 100817445), (25, 80653956), (30, 67211630), (50, 40326978), (60, 33605815), (61, 33054900), (75, 26884652), (100, 20163489), (122, 16527450), (150, 13442326), (183, 11018300), (244, 8263725), (300, 6721163), (305, 6610980), (366, 5509150), (610, 3305490), (732, 2754575), (915, 2203660), (1220, 1652745), (1525, 1322196), (1830, 1101830), (3050, 661098), (3660, 550915), (4575, 440732), (6100, 330549), (9150, 220366), (18300, 110183)]