12170600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 31664640

約数和(自身を除く): 19494040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 130, 151, 155, 200, 248, 260, 302, 310, 325, 403, 520, 604, 620, 650, 755, 775, 806, 1208, 1240, 1300, 1510, 1550, 1612, 1963, 2015, 2600, 3020, 3100, 3224, 3775, 3926, 4030, 4681, 6040, 6200, 7550, 7852, 8060, 9362, 9815, 10075, 15100, 15704, 16120, 18724, 19630, 20150, 23405, 30200, 37448, 39260, 40300, 46810, 49075, 60853, 78520, 80600, 93620, 98150, 117025, 121706, 187240, 196300, 234050, 243412, 304265, 392600, 468100, 486824, 608530, 936200, 1217060, 1521325, 2434120, 3042650, 6085300, 12170600]

約数ペア:

[(1, 12170600), (2, 6085300), (4, 3042650), (5, 2434120), (8, 1521325), (10, 1217060), (13, 936200), (20, 608530), (25, 486824), (26, 468100), (31, 392600), (40, 304265), (50, 243412), (52, 234050), (62, 196300), (65, 187240), (100, 121706), (104, 117025), (124, 98150), (130, 93620), (151, 80600), (155, 78520), (200, 60853), (248, 49075), (260, 46810), (302, 40300), (310, 39260), (325, 37448), (403, 30200), (520, 23405), (604, 20150), (620, 19630), (650, 18724), (755, 16120), (775, 15704), (806, 15100), (1208, 10075), (1240, 9815), (1300, 9362), (1510, 8060), (1550, 7852), (1612, 7550), (1963, 6200), (2015, 6040), (2600, 4681), (3020, 4030), (3100, 3926), (3224, 3775)]