54546150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19139}}^1$

素因数の和:19173

約数の個数: 48

約数和(自身を含む): 142401600

約数和(自身を除く): 87855450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 19139, 38278, 57417, 95695, 114834, 191390, 287085, 363641, 478475, 574170, 727282, 956950, 1090923, 1435425, 1818205, 2181846, 2870850, 3636410, 5454615, 9091025, 10909230, 18182050, 27273075, 54546150]

約数ペア:

[(1, 54546150), (2, 27273075), (3, 18182050), (5, 10909230), (6, 9091025), (10, 5454615), (15, 3636410), (19, 2870850), (25, 2181846), (30, 1818205), (38, 1435425), (50, 1090923), (57, 956950), (75, 727282), (95, 574170), (114, 478475), (150, 363641), (190, 287085), (285, 191390), (475, 114834), (570, 95695), (950, 57417), (1425, 38278), (2850, 19139)]