131678250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1451}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 361513152

約数和(自身を除く): 229834902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 125, 150, 165, 242, 250, 275, 330, 363, 375, 550, 605, 726, 750, 825, 1210, 1375, 1451, 1650, 1815, 2750, 2902, 3025, 3630, 4125, 4353, 6050, 7255, 8250, 8706, 9075, 14510, 15125, 15961, 18150, 21765, 30250, 31922, 36275, 43530, 45375, 47883, 72550, 79805, 90750, 95766, 108825, 159610, 175571, 181375, 217650, 239415, 351142, 362750, 399025, 478830, 526713, 544125, 798050, 877855, 1053426, 1088250, 1197075, 1755710, 1995125, 2394150, 2633565, 3990250, 4389275, 5267130, 5985375, 8778550, 11970750, 13167825, 21946375, 26335650, 43892750, 65839125, 131678250]

約数ペア:

[(1, 131678250), (2, 65839125), (3, 43892750), (5, 26335650), (6, 21946375), (10, 13167825), (11, 11970750), (15, 8778550), (22, 5985375), (25, 5267130), (30, 4389275), (33, 3990250), (50, 2633565), (55, 2394150), (66, 1995125), (75, 1755710), (110, 1197075), (121, 1088250), (125, 1053426), (150, 877855), (165, 798050), (242, 544125), (250, 526713), (275, 478830), (330, 399025), (363, 362750), (375, 351142), (550, 239415), (605, 217650), (726, 181375), (750, 175571), (825, 159610), (1210, 108825), (1375, 95766), (1451, 90750), (1650, 79805), (1815, 72550), (2750, 47883), (2902, 45375), (3025, 43530), (3630, 36275), (4125, 31922), (4353, 30250), (6050, 21765), (7255, 18150), (8250, 15961), (8706, 15125), (9075, 14510)]