6272980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 15829128

約数和(自身を除く): 9556148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 173, 185, 196, 245, 259, 346, 370, 490, 518, 692, 740, 865, 980, 1036, 1211, 1295, 1730, 1813, 2422, 2590, 3460, 3626, 4844, 5180, 6055, 6401, 7252, 8477, 9065, 12110, 12802, 16954, 18130, 24220, 25604, 32005, 33908, 36260, 42385, 44807, 64010, 84770, 89614, 128020, 169540, 179228, 224035, 313649, 448070, 627298, 896140, 1254596, 1568245, 3136490, 6272980]

約数ペア:

[(1, 6272980), (2, 3136490), (4, 1568245), (5, 1254596), (7, 896140), (10, 627298), (14, 448070), (20, 313649), (28, 224035), (35, 179228), (37, 169540), (49, 128020), (70, 89614), (74, 84770), (98, 64010), (140, 44807), (148, 42385), (173, 36260), (185, 33908), (196, 32005), (245, 25604), (259, 24220), (346, 18130), (370, 16954), (490, 12802), (518, 12110), (692, 9065), (740, 8477), (865, 7252), (980, 6401), (1036, 6055), (1211, 5180), (1295, 4844), (1730, 3626), (1813, 3460), (2422, 2590)]