66648030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 164602368

約数和(自身を除く): 97954338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 167, 251, 265, 318, 334, 501, 502, 530, 753, 795, 835, 1002, 1255, 1506, 1590, 1670, 2505, 2510, 3765, 5010, 7530, 8851, 13303, 17702, 26553, 26606, 39909, 41917, 44255, 53106, 66515, 79818, 83834, 88510, 125751, 132765, 133030, 199545, 209585, 251502, 265530, 399090, 419170, 628755, 1257510, 2221601, 4443202, 6664803, 11108005, 13329606, 22216010, 33324015, 66648030]

約数ペア:

[(1, 66648030), (2, 33324015), (3, 22216010), (5, 13329606), (6, 11108005), (10, 6664803), (15, 4443202), (30, 2221601), (53, 1257510), (106, 628755), (159, 419170), (167, 399090), (251, 265530), (265, 251502), (318, 209585), (334, 199545), (501, 133030), (502, 132765), (530, 125751), (753, 88510), (795, 83834), (835, 79818), (1002, 66515), (1255, 53106), (1506, 44255), (1590, 41917), (1670, 39909), (2505, 26606), (2510, 26553), (3765, 17702), (5010, 13303), (7530, 8851)]