56201400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31223}}^1$

素因数の和:31245

約数の個数: 72

約数和(自身を含む): 188749080

約数和(自身を除く): 132547680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 31223, 62446, 93669, 124892, 156115, 187338, 249784, 281007, 312230, 374676, 468345, 562014, 624460, 749352, 780575, 936690, 1124028, 1248920, 1405035, 1561150, 1873380, 2248056, 2341725, 2810070, 3122300, 3746760, 4683450, 5620140, 6244600, 7025175, 9366900, 11240280, 14050350, 18733800, 28100700, 56201400]

約数ペア:

[(1, 56201400), (2, 28100700), (3, 18733800), (4, 14050350), (5, 11240280), (6, 9366900), (8, 7025175), (9, 6244600), (10, 5620140), (12, 4683450), (15, 3746760), (18, 3122300), (20, 2810070), (24, 2341725), (25, 2248056), (30, 1873380), (36, 1561150), (40, 1405035), (45, 1248920), (50, 1124028), (60, 936690), (72, 780575), (75, 749352), (90, 624460), (100, 562014), (120, 468345), (150, 374676), (180, 312230), (200, 281007), (225, 249784), (300, 187338), (360, 156115), (450, 124892), (600, 93669), (900, 62446), (1800, 31223)]