3028156779315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3061481}}^1$

素因数の和:3061620

約数の個数: 64

約数和(自身を含む): 5247918968832

約数和(自身を除く): 2219762189517

約数列:

[1, 3, 5, 15, 23, 47, 61, 69, 115, 141, 183, 235, 305, 345, 705, 915, 1081, 1403, 2867, 3243, 4209, 5405, 7015, 8601, 14335, 16215, 21045, 43005, 65941, 197823, 329705, 989115, 3061481, 9184443, 15307405, 45922215, 70414063, 143889607, 186750341, 211242189, 352070315, 431668821, 560251023, 719448035, 933751705, 1056210945, 2158344105, 2801255115, 3309460961, 4295257843, 8777266027, 9928382883, 12885773529, 16547304805, 21476289215, 26331798081, 43886330135, 49641914415, 64428867645, 131658990405, 201877118621, 605631355863, 1009385593105, 3028156779315]

約数ペア:

[(1, 3028156779315), (3, 1009385593105), (5, 605631355863), (15, 201877118621), (23, 131658990405), (47, 64428867645), (61, 49641914415), (69, 43886330135), (115, 26331798081), (141, 21476289215), (183, 16547304805), (235, 12885773529), (305, 9928382883), (345, 8777266027), (705, 4295257843), (915, 3309460961), (1081, 2801255115), (1403, 2158344105), (2867, 1056210945), (3243, 933751705), (4209, 719448035), (5405, 560251023), (7015, 431668821), (8601, 352070315), (14335, 211242189), (16215, 186750341), (21045, 143889607), (43005, 70414063), (65941, 45922215), (197823, 15307405), (329705, 9184443), (989115, 3061481)]