69838740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 218520960

約数和(自身を除く): 148682220

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, 283, 457, 540, 566, 849, 914, 1132, 1371, 1415, 1698, 1828, 2285, 2547, 2742, 2830, 3396, 4113, 4245, 4570, 5094, 5484, 5660, 6855, 7641, 8226, 8490, 9140, 10188, 12339, 12735, 13710, 15282, 16452, 16980, 20565, 24678, 25470, 27420, 30564, 38205, 41130, 49356, 50940, 61695, 76410, 82260, 123390, 129331, 152820, 246780, 258662, 387993, 517324, 646655, 775986, 1163979, 1293310, 1551972, 1939965, 2327958, 2586620, 3491937, 3879930, 4655916, 5819895, 6983874, 7759860, 11639790, 13967748, 17459685, 23279580, 34919370, 69838740]

約数ペア:

[(1, 69838740), (2, 34919370), (3, 23279580), (4, 17459685), (5, 13967748), (6, 11639790), (9, 7759860), (10, 6983874), (12, 5819895), (15, 4655916), (18, 3879930), (20, 3491937), (27, 2586620), (30, 2327958), (36, 1939965), (45, 1551972), (54, 1293310), (60, 1163979), (90, 775986), (108, 646655), (135, 517324), (180, 387993), (270, 258662), (283, 246780), (457, 152820), (540, 129331), (566, 123390), (849, 82260), (914, 76410), (1132, 61695), (1371, 50940), (1415, 49356), (1698, 41130), (1828, 38205), (2285, 30564), (2547, 27420), (2742, 25470), (2830, 24678), (3396, 20565), (4113, 16980), (4245, 16452), (4570, 15282), (5094, 13710), (5484, 12735), (5660, 12339), (6855, 10188), (7641, 9140), (8226, 8490)]