23657910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 36061770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 213, 290, 355, 383, 426, 435, 710, 766, 870, 1065, 1149, 1915, 2059, 2130, 2298, 3830, 4118, 5745, 6177, 10295, 11107, 11490, 12354, 20590, 22214, 27193, 30885, 33321, 54386, 55535, 61770, 66642, 81579, 111070, 135965, 163158, 166605, 271930, 333210, 407895, 788597, 815790, 1577194, 2365791, 3942985, 4731582, 7885970, 11828955, 23657910]

約数ペア:

[(1, 23657910), (2, 11828955), (3, 7885970), (5, 4731582), (6, 3942985), (10, 2365791), (15, 1577194), (29, 815790), (30, 788597), (58, 407895), (71, 333210), (87, 271930), (142, 166605), (145, 163158), (174, 135965), (213, 111070), (290, 81579), (355, 66642), (383, 61770), (426, 55535), (435, 54386), (710, 33321), (766, 30885), (870, 27193), (1065, 22214), (1149, 20590), (1915, 12354), (2059, 11490), (2130, 11107), (2298, 10295), (3830, 6177), (4118, 5745)]