40855650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2251}}^1$

素因数の和:2288

約数の個数: 72

約数和(自身を含む): 111419952

約数和(自身を除く): 70564302

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 2251, 3025, 3630, 4502, 6050, 6753, 9075, 11255, 13506, 18150, 22510, 24761, 33765, 49522, 56275, 67530, 74283, 112550, 123805, 148566, 168825, 247610, 272371, 337650, 371415, 544742, 619025, 742830, 817113, 1238050, 1361855, 1634226, 1857075, 2723710, 3714150, 4085565, 6809275, 8171130, 13618550, 20427825, 40855650]

約数ペア:

[(1, 40855650), (2, 20427825), (3, 13618550), (5, 8171130), (6, 6809275), (10, 4085565), (11, 3714150), (15, 2723710), (22, 1857075), (25, 1634226), (30, 1361855), (33, 1238050), (50, 817113), (55, 742830), (66, 619025), (75, 544742), (110, 371415), (121, 337650), (150, 272371), (165, 247610), (242, 168825), (275, 148566), (330, 123805), (363, 112550), (550, 74283), (605, 67530), (726, 56275), (825, 49522), (1210, 33765), (1650, 24761), (1815, 22510), (2251, 18150), (3025, 13506), (3630, 11255), (4502, 9075), (6050, 6753)]