1330873.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 135233280

約数和(自身を除く): 62914815

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615, 779, 855, 1845, 2063, 2337, 3895, 6189, 7011, 10315, 11685, 18567, 30945, 35055, 39197, 84583, 92835, 117591, 195985, 253749, 352773, 422915, 587955, 761247, 1268745, 1607077, 1763865, 3806235, 4821231, 8035385, 14463693, 24106155, 72318465]

約数ペア:

[(1, 72318465), (3, 24106155), (5, 14463693), (9, 8035385), (15, 4821231), (19, 3806235), (41, 1763865), (45, 1607077), (57, 1268745), (95, 761247), (123, 587955), (171, 422915), (205, 352773), (285, 253749), (369, 195985), (615, 117591), (779, 92835), (855, 84583), (1845, 39197), (2063, 35055), (2337, 30945), (3895, 18567), (6189, 11685), (7011, 10315)]