52645410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2671}}^1$

素因数の和:2760

約数の個数: 64

約数和(自身を含む): 142364160

約数和(自身を除く): 89718750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 2671, 3285, 3942, 5342, 6570, 8013, 9855, 13355, 16026, 19710, 24039, 26710, 40065, 48078, 72117, 80130, 120195, 144234, 194983, 240390, 360585, 389966, 584949, 721170, 974915, 1169898, 1754847, 1949830, 2924745, 3509694, 5264541, 5849490, 8774235, 10529082, 17548470, 26322705, 52645410]

約数ペア:

[(1, 52645410), (2, 26322705), (3, 17548470), (5, 10529082), (6, 8774235), (9, 5849490), (10, 5264541), (15, 3509694), (18, 2924745), (27, 1949830), (30, 1754847), (45, 1169898), (54, 974915), (73, 721170), (90, 584949), (135, 389966), (146, 360585), (219, 240390), (270, 194983), (365, 144234), (438, 120195), (657, 80130), (730, 72117), (1095, 48078), (1314, 40065), (1971, 26710), (2190, 24039), (2671, 19710), (3285, 16026), (3942, 13355), (5342, 9855), (6570, 8013)]