28160850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 75620160

約数和(自身を除く): 47459310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 41, 50, 57, 75, 82, 95, 114, 123, 150, 190, 205, 241, 246, 285, 410, 475, 482, 570, 615, 723, 779, 950, 1025, 1205, 1230, 1425, 1446, 1558, 2050, 2337, 2410, 2850, 3075, 3615, 3895, 4579, 4674, 6025, 6150, 7230, 7790, 9158, 9881, 11685, 12050, 13737, 18075, 19475, 19762, 22895, 23370, 27474, 29643, 36150, 38950, 45790, 49405, 58425, 59286, 68685, 98810, 114475, 116850, 137370, 148215, 187739, 228950, 247025, 296430, 343425, 375478, 494050, 563217, 686850, 741075, 938695, 1126434, 1482150, 1877390, 2816085, 4693475, 5632170, 9386950, 14080425, 28160850]

約数ペア:

[(1, 28160850), (2, 14080425), (3, 9386950), (5, 5632170), (6, 4693475), (10, 2816085), (15, 1877390), (19, 1482150), (25, 1126434), (30, 938695), (38, 741075), (41, 686850), (50, 563217), (57, 494050), (75, 375478), (82, 343425), (95, 296430), (114, 247025), (123, 228950), (150, 187739), (190, 148215), (205, 137370), (241, 116850), (246, 114475), (285, 98810), (410, 68685), (475, 59286), (482, 58425), (570, 49405), (615, 45790), (723, 38950), (779, 36150), (950, 29643), (1025, 27474), (1205, 23370), (1230, 22895), (1425, 19762), (1446, 19475), (1558, 18075), (2050, 13737), (2337, 12050), (2410, 11685), (2850, 9881), (3075, 9158), (3615, 7790), (3895, 7230), (4579, 6150), (4674, 6025)]