1969134840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5939}}^1$

素因数の和:6266

約数の個数: 128

約数和(自身を含む): 6586272000

約数和(自身を除く): 4617137160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 307, 360, 540, 614, 921, 1080, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 5526, 5939, 6140, 7368, 8289, 9210, 11052, 11878, 12280, 13815, 16578, 17817, 18420, 22104, 23756, 27630, 29695, 33156, 35634, 36840, 41445, 47512, 53451, 55260, 59390, 66312, 71268, 82890, 89085, 106902, 110520, 118780, 142536, 160353, 165780, 178170, 213804, 237560, 267255, 320706, 331560, 356340, 427608, 534510, 641412, 712680, 801765, 1069020, 1282824, 1603530, 1823273, 2138040, 3207060, 3646546, 5469819, 6414120, 7293092, 9116365, 10939638, 14586184, 16409457, 18232730, 21879276, 27349095, 32818914, 36465460, 43758552, 49228371, 54698190, 65637828, 72930920, 82047285, 98456742, 109396380, 131275656, 164094570, 196913484, 218792760, 246141855, 328189140, 393826968, 492283710, 656378280, 984567420, 1969134840]

約数ペア:

[(1, 1969134840), (2, 984567420), (3, 656378280), (4, 492283710), (5, 393826968), (6, 328189140), (8, 246141855), (9, 218792760), (10, 196913484), (12, 164094570), (15, 131275656), (18, 109396380), (20, 98456742), (24, 82047285), (27, 72930920), (30, 65637828), (36, 54698190), (40, 49228371), (45, 43758552), (54, 36465460), (60, 32818914), (72, 27349095), (90, 21879276), (108, 18232730), (120, 16409457), (135, 14586184), (180, 10939638), (216, 9116365), (270, 7293092), (307, 6414120), (360, 5469819), (540, 3646546), (614, 3207060), (921, 2138040), (1080, 1823273), (1228, 1603530), (1535, 1282824), (1842, 1069020), (2456, 801765), (2763, 712680), (3070, 641412), (3684, 534510), (4605, 427608), (5526, 356340), (5939, 331560), (6140, 320706), (7368, 267255), (8289, 237560), (9210, 213804), (11052, 178170), (11878, 165780), (12280, 160353), (13815, 142536), (16578, 118780), (17817, 110520), (18420, 106902), (22104, 89085), (23756, 82890), (27630, 71268), (29695, 66312), (33156, 59390), (35634, 55260), (36840, 53451), (41445, 47512)]