87112260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53773}}^1$

素因数の和:53794

約数の個数: 60

約数和(自身を含む): 273279468

約数和(自身を除く): 186167208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 53773, 107546, 161319, 215092, 268865, 322638, 483957, 537730, 645276, 806595, 967914, 1075460, 1451871, 1613190, 1935828, 2419785, 2903742, 3226380, 4355613, 4839570, 5807484, 7259355, 8711226, 9679140, 14518710, 17422452, 21778065, 29037420, 43556130, 87112260]

約数ペア:

[(1, 87112260), (2, 43556130), (3, 29037420), (4, 21778065), (5, 17422452), (6, 14518710), (9, 9679140), (10, 8711226), (12, 7259355), (15, 5807484), (18, 4839570), (20, 4355613), (27, 3226380), (30, 2903742), (36, 2419785), (45, 1935828), (54, 1613190), (60, 1451871), (81, 1075460), (90, 967914), (108, 806595), (135, 645276), (162, 537730), (180, 483957), (270, 322638), (324, 268865), (405, 215092), (540, 161319), (810, 107546), (1620, 53773)]