11406240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^2$

素因数の和:199

約数の個数: 108

約数和(自身を含む): 39366054

約数和(自身を除く): 27959814

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 7921, 8010, 8544, 10680, 12816, 14240, 15842, 16020, 21360, 23763, 25632, 31684, 32040, 39605, 42720, 47526, 63368, 64080, 71289, 79210, 95052, 118815, 126736, 128160, 142578, 158420, 190104, 237630, 253472, 285156, 316840, 356445, 380208, 475260, 570312, 633680, 712890, 760416, 950520, 1140624, 1267360, 1425780, 1901040, 2281248, 2851560, 3802080, 5703120, 11406240]

約数ペア:

[(1, 11406240), (2, 5703120), (3, 3802080), (4, 2851560), (5, 2281248), (6, 1901040), (8, 1425780), (9, 1267360), (10, 1140624), (12, 950520), (15, 760416), (16, 712890), (18, 633680), (20, 570312), (24, 475260), (30, 380208), (32, 356445), (36, 316840), (40, 285156), (45, 253472), (48, 237630), (60, 190104), (72, 158420), (80, 142578), (89, 128160), (90, 126736), (96, 118815), (120, 95052), (144, 79210), (160, 71289), (178, 64080), (180, 63368), (240, 47526), (267, 42720), (288, 39605), (356, 32040), (360, 31684), (445, 25632), (480, 23763), (534, 21360), (712, 16020), (720, 15842), (801, 14240), (890, 12816), (1068, 10680), (1335, 8544), (1424, 8010), (1440, 7921), (1602, 7120), (1780, 6408), (2136, 5340), (2670, 4272), (2848, 4005), (3204, 3560)]