169307460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{134371}}^1$

素因数の和:134393

約数の個数: 72

約数和(自身を含む): 586936896

約数和(自身を除く): 417629436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 134371, 268742, 403113, 537484, 671855, 806226, 940597, 1209339, 1343710, 1612452, 1881194, 2015565, 2418678, 2687420, 2821791, 3762388, 4031130, 4702985, 4837356, 5643582, 6046695, 8062260, 8465373, 9405970, 11287164, 12093390, 14108955, 16930746, 18811940, 24186780, 28217910, 33861492, 42326865, 56435820, 84653730, 169307460]

約数ペア:

[(1, 169307460), (2, 84653730), (3, 56435820), (4, 42326865), (5, 33861492), (6, 28217910), (7, 24186780), (9, 18811940), (10, 16930746), (12, 14108955), (14, 12093390), (15, 11287164), (18, 9405970), (20, 8465373), (21, 8062260), (28, 6046695), (30, 5643582), (35, 4837356), (36, 4702985), (42, 4031130), (45, 3762388), (60, 2821791), (63, 2687420), (70, 2418678), (84, 2015565), (90, 1881194), (105, 1612452), (126, 1343710), (140, 1209339), (180, 940597), (210, 806226), (252, 671855), (315, 537484), (420, 403113), (630, 268742), (1260, 134371)]