10121300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 26456640

約数和(自身を除く): 16335340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 761, 950, 1330, 1522, 1900, 2660, 3044, 3325, 3805, 5327, 6650, 7610, 10654, 13300, 14459, 15220, 19025, 21308, 26635, 28918, 38050, 53270, 57836, 72295, 76100, 101213, 106540, 133175, 144590, 202426, 266350, 289180, 361475, 404852, 506065, 532700, 722950, 1012130, 1445900, 2024260, 2530325, 5060650, 10121300]

約数ペア:

[(1, 10121300), (2, 5060650), (4, 2530325), (5, 2024260), (7, 1445900), (10, 1012130), (14, 722950), (19, 532700), (20, 506065), (25, 404852), (28, 361475), (35, 289180), (38, 266350), (50, 202426), (70, 144590), (76, 133175), (95, 106540), (100, 101213), (133, 76100), (140, 72295), (175, 57836), (190, 53270), (266, 38050), (350, 28918), (380, 26635), (475, 21308), (532, 19025), (665, 15220), (700, 14459), (761, 13300), (950, 10654), (1330, 7610), (1522, 6650), (1900, 5327), (2660, 3805), (3044, 3325)]