25174380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5449}}^1$

素因数の和:5479

約数の個数: 96

約数和(自身を含む): 87897600

約数和(自身を除く): 62723220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 5449, 10898, 16347, 21796, 27245, 32694, 38143, 54490, 59939, 65388, 76286, 81735, 108980, 114429, 119878, 152572, 163470, 179817, 190715, 228858, 239756, 299695, 326940, 359634, 381430, 419573, 457716, 572145, 599390, 719268, 762860, 839146, 899085, 1144290, 1198780, 1258719, 1678292, 1798170, 2097865, 2288580, 2517438, 3596340, 4195730, 5034876, 6293595, 8391460, 12587190, 25174380]

約数ペア:

[(1, 25174380), (2, 12587190), (3, 8391460), (4, 6293595), (5, 5034876), (6, 4195730), (7, 3596340), (10, 2517438), (11, 2288580), (12, 2097865), (14, 1798170), (15, 1678292), (20, 1258719), (21, 1198780), (22, 1144290), (28, 899085), (30, 839146), (33, 762860), (35, 719268), (42, 599390), (44, 572145), (55, 457716), (60, 419573), (66, 381430), (70, 359634), (77, 326940), (84, 299695), (105, 239756), (110, 228858), (132, 190715), (140, 179817), (154, 163470), (165, 152572), (210, 119878), (220, 114429), (231, 108980), (308, 81735), (330, 76286), (385, 65388), (420, 59939), (462, 54490), (660, 38143), (770, 32694), (924, 27245), (1155, 21796), (1540, 16347), (2310, 10898), (4620, 5449)]