37502200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 93744000

約数和(自身を除く): 56241800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 71, 76, 95, 100, 139, 142, 152, 190, 200, 278, 284, 355, 380, 475, 556, 568, 695, 710, 760, 950, 1112, 1349, 1390, 1420, 1775, 1900, 2641, 2698, 2780, 2840, 3475, 3550, 3800, 5282, 5396, 5560, 6745, 6950, 7100, 9869, 10564, 10792, 13205, 13490, 13900, 14200, 19738, 21128, 26410, 26980, 27800, 33725, 39476, 49345, 52820, 53960, 66025, 67450, 78952, 98690, 105640, 132050, 134900, 187511, 197380, 246725, 264100, 269800, 375022, 394760, 493450, 528200, 750044, 937555, 986900, 1500088, 1875110, 1973800, 3750220, 4687775, 7500440, 9375550, 18751100, 37502200]

約数ペア:

[(1, 37502200), (2, 18751100), (4, 9375550), (5, 7500440), (8, 4687775), (10, 3750220), (19, 1973800), (20, 1875110), (25, 1500088), (38, 986900), (40, 937555), (50, 750044), (71, 528200), (76, 493450), (95, 394760), (100, 375022), (139, 269800), (142, 264100), (152, 246725), (190, 197380), (200, 187511), (278, 134900), (284, 132050), (355, 105640), (380, 98690), (475, 78952), (556, 67450), (568, 66025), (695, 53960), (710, 52820), (760, 49345), (950, 39476), (1112, 33725), (1349, 27800), (1390, 26980), (1420, 26410), (1775, 21128), (1900, 19738), (2641, 14200), (2698, 13900), (2780, 13490), (2840, 13205), (3475, 10792), (3550, 10564), (3800, 9869), (5282, 7100), (5396, 6950), (5560, 6745)]