15112950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1969

約数の個数: 48

約数和(自身を含む): 38207376

約数和(自身を除く): 23094426

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 1901, 2650, 3802, 3975, 5703, 7950, 9505, 11406, 19010, 28515, 47525, 57030, 95050, 100753, 142575, 201506, 285150, 302259, 503765, 604518, 1007530, 1511295, 2518825, 3022590, 5037650, 7556475, 15112950]

約数ペア:

[(1, 15112950), (2, 7556475), (3, 5037650), (5, 3022590), (6, 2518825), (10, 1511295), (15, 1007530), (25, 604518), (30, 503765), (50, 302259), (53, 285150), (75, 201506), (106, 142575), (150, 100753), (159, 95050), (265, 57030), (318, 47525), (530, 28515), (795, 19010), (1325, 11406), (1590, 9505), (1901, 7950), (2650, 5703), (3802, 3975)]