85206450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4312

約数の個数: 96

約数和(自身を含む): 254269440

約数和(自身を除く): 169062990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2850, 3325, 3990, 4271, 6650, 8542, 9975, 12813, 19950, 21355, 25626, 29897, 42710, 59794, 64065, 81149, 89691, 106775, 128130, 149485, 162298, 179382, 213550, 243447, 298970, 320325, 405745, 448455, 486894, 568043, 640650, 747425, 811490, 896910, 1136086, 1217235, 1494850, 1704129, 2028725, 2242275, 2434470, 2840215, 3408258, 4057450, 4484550, 5680430, 6086175, 8520645, 12172350, 14201075, 17041290, 28402150, 42603225, 85206450]

約数ペア:

[(1, 85206450), (2, 42603225), (3, 28402150), (5, 17041290), (6, 14201075), (7, 12172350), (10, 8520645), (14, 6086175), (15, 5680430), (19, 4484550), (21, 4057450), (25, 3408258), (30, 2840215), (35, 2434470), (38, 2242275), (42, 2028725), (50, 1704129), (57, 1494850), (70, 1217235), (75, 1136086), (95, 896910), (105, 811490), (114, 747425), (133, 640650), (150, 568043), (175, 486894), (190, 448455), (210, 405745), (266, 320325), (285, 298970), (350, 243447), (399, 213550), (475, 179382), (525, 162298), (570, 149485), (665, 128130), (798, 106775), (950, 89691), (1050, 81149), (1330, 64065), (1425, 59794), (1995, 42710), (2850, 29897), (3325, 25626), (3990, 21355), (4271, 19950), (6650, 12813), (8542, 9975)]