51289800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1263

約数の個数: 96

約数和(自身を含む): 161314080

約数和(自身を除く): 110024280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 73, 75, 100, 120, 146, 150, 200, 219, 292, 300, 365, 438, 584, 600, 730, 876, 1095, 1171, 1460, 1752, 1825, 2190, 2342, 2920, 3513, 3650, 4380, 4684, 5475, 5855, 7026, 7300, 8760, 9368, 10950, 11710, 14052, 14600, 17565, 21900, 23420, 28104, 29275, 35130, 43800, 46840, 58550, 70260, 85483, 87825, 117100, 140520, 170966, 175650, 234200, 256449, 341932, 351300, 427415, 512898, 683864, 702600, 854830, 1025796, 1282245, 1709660, 2051592, 2137075, 2564490, 3419320, 4274150, 5128980, 6411225, 8548300, 10257960, 12822450, 17096600, 25644900, 51289800]

約数ペア:

[(1, 51289800), (2, 25644900), (3, 17096600), (4, 12822450), (5, 10257960), (6, 8548300), (8, 6411225), (10, 5128980), (12, 4274150), (15, 3419320), (20, 2564490), (24, 2137075), (25, 2051592), (30, 1709660), (40, 1282245), (50, 1025796), (60, 854830), (73, 702600), (75, 683864), (100, 512898), (120, 427415), (146, 351300), (150, 341932), (200, 256449), (219, 234200), (292, 175650), (300, 170966), (365, 140520), (438, 117100), (584, 87825), (600, 85483), (730, 70260), (876, 58550), (1095, 46840), (1171, 43800), (1460, 35130), (1752, 29275), (1825, 28104), (2190, 23420), (2342, 21900), (2920, 17565), (3513, 14600), (3650, 14052), (4380, 11710), (4684, 10950), (5475, 9368), (5855, 8760), (7026, 7300)]