752657940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{2441}}^1$

素因数の和:3030

約数の個数: 96

約数和(自身を含む): 2346664320

約数和(自身を除く): 1594006380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 571, 1142, 1713, 2284, 2441, 2855, 3426, 4882, 5139, 5710, 6852, 7323, 8565, 9764, 10278, 11420, 12205, 14646, 15417, 17130, 20556, 21969, 24410, 25695, 29292, 30834, 34260, 36615, 43938, 48820, 51390, 61668, 65907, 73230, 77085, 87876, 102780, 109845, 131814, 146460, 154170, 219690, 263628, 308340, 329535, 439380, 659070, 1318140, 1393811, 2787622, 4181433, 5575244, 6969055, 8362866, 12544299, 13938110, 16725732, 20907165, 25088598, 27876220, 37632897, 41814330, 50177196, 62721495, 75265794, 83628660, 125442990, 150531588, 188164485, 250885980, 376328970, 752657940]

約数ペア:

[(1, 752657940), (2, 376328970), (3, 250885980), (4, 188164485), (5, 150531588), (6, 125442990), (9, 83628660), (10, 75265794), (12, 62721495), (15, 50177196), (18, 41814330), (20, 37632897), (27, 27876220), (30, 25088598), (36, 20907165), (45, 16725732), (54, 13938110), (60, 12544299), (90, 8362866), (108, 6969055), (135, 5575244), (180, 4181433), (270, 2787622), (540, 1393811), (571, 1318140), (1142, 659070), (1713, 439380), (2284, 329535), (2441, 308340), (2855, 263628), (3426, 219690), (4882, 154170), (5139, 146460), (5710, 131814), (6852, 109845), (7323, 102780), (8565, 87876), (9764, 77085), (10278, 73230), (11420, 65907), (12205, 61668), (14646, 51390), (15417, 48820), (17130, 43938), (20556, 36615), (21969, 34260), (24410, 30834), (25695, 29292)]