38585700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 128325120

約数和(自身を除く): 89739420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 461, 465, 540, 558, 620, 675, 775, 837, 900, 922, 930, 1116, 1350, 1383, 1395, 1550, 1674, 1844, 1860, 2305, 2325, 2700, 2766, 2790, 3100, 3348, 4149, 4185, 4610, 4650, 5532, 5580, 6915, 6975, 8298, 8370, 9220, 9300, 11525, 12447, 13830, 13950, 14291, 16596, 16740, 20745, 20925, 23050, 24894, 27660, 27900, 28582, 34575, 41490, 41850, 42873, 46100, 49788, 57164, 62235, 69150, 71455, 82980, 83700, 85746, 103725, 124470, 128619, 138300, 142910, 171492, 207450, 214365, 248940, 257238, 285820, 311175, 357275, 385857, 414900, 428730, 514476, 622350, 643095, 714550, 771714, 857460, 1071825, 1244700, 1286190, 1429100, 1543428, 1929285, 2143650, 2572380, 3215475, 3858570, 4287300, 6430950, 7717140, 9646425, 12861900, 19292850, 38585700]

約数ペア:

[(1, 38585700), (2, 19292850), (3, 12861900), (4, 9646425), (5, 7717140), (6, 6430950), (9, 4287300), (10, 3858570), (12, 3215475), (15, 2572380), (18, 2143650), (20, 1929285), (25, 1543428), (27, 1429100), (30, 1286190), (31, 1244700), (36, 1071825), (45, 857460), (50, 771714), (54, 714550), (60, 643095), (62, 622350), (75, 514476), (90, 428730), (93, 414900), (100, 385857), (108, 357275), (124, 311175), (135, 285820), (150, 257238), (155, 248940), (180, 214365), (186, 207450), (225, 171492), (270, 142910), (279, 138300), (300, 128619), (310, 124470), (372, 103725), (450, 85746), (461, 83700), (465, 82980), (540, 71455), (558, 69150), (620, 62235), (675, 57164), (775, 49788), (837, 46100), (900, 42873), (922, 41850), (930, 41490), (1116, 34575), (1350, 28582), (1383, 27900), (1395, 27660), (1550, 24894), (1674, 23050), (1844, 20925), (1860, 20745), (2305, 16740), (2325, 16596), (2700, 14291), (2766, 13950), (2790, 13830), (3100, 12447), (3348, 11525), (4149, 9300), (4185, 9220), (4610, 8370), (4650, 8298), (5532, 6975), (5580, 6915)]