15141050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 30533760

約数和(自身を除く): 15392710

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 379, 425, 470, 758, 799, 850, 1175, 1598, 1895, 2350, 3790, 3995, 6443, 7990, 9475, 12886, 17813, 18950, 19975, 32215, 35626, 39950, 64430, 89065, 161075, 178130, 302821, 322150, 445325, 605642, 890650, 1514105, 3028210, 7570525, 15141050]

約数ペア:

[(1, 15141050), (2, 7570525), (5, 3028210), (10, 1514105), (17, 890650), (25, 605642), (34, 445325), (47, 322150), (50, 302821), (85, 178130), (94, 161075), (170, 89065), (235, 64430), (379, 39950), (425, 35626), (470, 32215), (758, 19975), (799, 18950), (850, 17813), (1175, 12886), (1598, 9475), (1895, 7990), (2350, 6443), (3790, 3995)]