26620470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 74400768

約数和(自身を除く): 47780298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 127, 137, 153, 170, 254, 255, 274, 306, 381, 411, 510, 635, 685, 762, 765, 822, 1143, 1233, 1270, 1370, 1530, 1905, 2055, 2159, 2286, 2329, 2466, 3810, 4110, 4318, 4658, 5715, 6165, 6477, 6987, 10795, 11430, 11645, 12330, 12954, 13974, 17399, 19431, 20961, 21590, 23290, 32385, 34798, 34935, 38862, 41922, 52197, 64770, 69870, 86995, 97155, 104394, 104805, 156591, 173990, 194310, 209610, 260985, 295783, 313182, 521970, 591566, 782955, 887349, 1478915, 1565910, 1774698, 2662047, 2957830, 4436745, 5324094, 8873490, 13310235, 26620470]

約数ペア:

[(1, 26620470), (2, 13310235), (3, 8873490), (5, 5324094), (6, 4436745), (9, 2957830), (10, 2662047), (15, 1774698), (17, 1565910), (18, 1478915), (30, 887349), (34, 782955), (45, 591566), (51, 521970), (85, 313182), (90, 295783), (102, 260985), (127, 209610), (137, 194310), (153, 173990), (170, 156591), (254, 104805), (255, 104394), (274, 97155), (306, 86995), (381, 69870), (411, 64770), (510, 52197), (635, 41922), (685, 38862), (762, 34935), (765, 34798), (822, 32385), (1143, 23290), (1233, 21590), (1270, 20961), (1370, 19431), (1530, 17399), (1905, 13974), (2055, 12954), (2159, 12330), (2286, 11645), (2329, 11430), (2466, 10795), (3810, 6987), (4110, 6477), (4318, 6165), (4658, 5715)]