54851400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 190344960

約数和(自身を除く): 135493560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 983, 1116, 1240, 1395, 1550, 1800, 1860, 1966, 2232, 2325, 2790, 2949, 3100, 3720, 3932, 4650, 4915, 5580, 5898, 6200, 6975, 7864, 8847, 9300, 9830, 11160, 11796, 13950, 14745, 17694, 18600, 19660, 23592, 24575, 27900, 29490, 30473, 35388, 39320, 44235, 49150, 55800, 58980, 60946, 70776, 73725, 88470, 91419, 98300, 117960, 121892, 147450, 152365, 176940, 182838, 196600, 221175, 243784, 274257, 294900, 304730, 353880, 365676, 442350, 457095, 548514, 589800, 609460, 731352, 761825, 884700, 914190, 1097028, 1218920, 1371285, 1523650, 1769400, 1828380, 2194056, 2285475, 2742570, 3047300, 3656760, 4570950, 5485140, 6094600, 6856425, 9141900, 10970280, 13712850, 18283800, 27425700, 54851400]

約数ペア:

[(1, 54851400), (2, 27425700), (3, 18283800), (4, 13712850), (5, 10970280), (6, 9141900), (8, 6856425), (9, 6094600), (10, 5485140), (12, 4570950), (15, 3656760), (18, 3047300), (20, 2742570), (24, 2285475), (25, 2194056), (30, 1828380), (31, 1769400), (36, 1523650), (40, 1371285), (45, 1218920), (50, 1097028), (60, 914190), (62, 884700), (72, 761825), (75, 731352), (90, 609460), (93, 589800), (100, 548514), (120, 457095), (124, 442350), (150, 365676), (155, 353880), (180, 304730), (186, 294900), (200, 274257), (225, 243784), (248, 221175), (279, 196600), (300, 182838), (310, 176940), (360, 152365), (372, 147450), (450, 121892), (465, 117960), (558, 98300), (600, 91419), (620, 88470), (744, 73725), (775, 70776), (900, 60946), (930, 58980), (983, 55800), (1116, 49150), (1240, 44235), (1395, 39320), (1550, 35388), (1800, 30473), (1860, 29490), (1966, 27900), (2232, 24575), (2325, 23592), (2790, 19660), (2949, 18600), (3100, 17694), (3720, 14745), (3932, 13950), (4650, 11796), (4915, 11160), (5580, 9830), (5898, 9300), (6200, 8847), (6975, 7864)]