13507050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1767

約数の個数: 48

約数和(自身を含む): 34149600

約数和(自身を除く): 20642550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 1699, 2650, 3398, 3975, 5097, 7950, 8495, 10194, 16990, 25485, 42475, 50970, 84950, 90047, 127425, 180094, 254850, 270141, 450235, 540282, 900470, 1350705, 2251175, 2701410, 4502350, 6753525, 13507050]

約数ペア:

[(1, 13507050), (2, 6753525), (3, 4502350), (5, 2701410), (6, 2251175), (10, 1350705), (15, 900470), (25, 540282), (30, 450235), (50, 270141), (53, 254850), (75, 180094), (106, 127425), (150, 90047), (159, 84950), (265, 50970), (318, 42475), (530, 25485), (795, 16990), (1325, 10194), (1590, 8495), (1699, 7950), (2650, 5097), (3398, 3975)]