276070905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 564071040

約数和(自身を除く): 288000135

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 53, 55, 85, 99, 153, 159, 165, 187, 255, 265, 477, 495, 561, 583, 619, 765, 795, 901, 935, 1683, 1749, 1857, 2385, 2703, 2805, 2915, 3095, 4505, 5247, 5571, 6809, 8109, 8415, 8745, 9285, 9911, 10523, 13515, 20427, 26235, 27855, 29733, 31569, 32807, 34045, 40545, 49555, 52615, 61281, 89199, 94707, 98421, 102135, 115753, 148665, 157845, 164035, 295263, 306405, 347259, 360877, 445995, 473535, 492105, 557719, 578765, 1041777, 1082631, 1476315, 1673157, 1736295, 1804385, 2788595, 3247893, 5019471, 5208885, 5413155, 6134909, 8365785, 16239465, 18404727, 25097355, 30674545, 55214181, 92023635, 276070905]

約数ペア:

[(1, 276070905), (3, 92023635), (5, 55214181), (9, 30674545), (11, 25097355), (15, 18404727), (17, 16239465), (33, 8365785), (45, 6134909), (51, 5413155), (53, 5208885), (55, 5019471), (85, 3247893), (99, 2788595), (153, 1804385), (159, 1736295), (165, 1673157), (187, 1476315), (255, 1082631), (265, 1041777), (477, 578765), (495, 557719), (561, 492105), (583, 473535), (619, 445995), (765, 360877), (795, 347259), (901, 306405), (935, 295263), (1683, 164035), (1749, 157845), (1857, 148665), (2385, 115753), (2703, 102135), (2805, 98421), (2915, 94707), (3095, 89199), (4505, 61281), (5247, 52615), (5571, 49555), (6809, 40545), (8109, 34045), (8415, 32807), (8745, 31569), (9285, 29733), (9911, 27855), (10523, 26235), (13515, 20427)]