52914780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4027}}^1$

素因数の和:4115

約数の個数: 72

約数和(自身を含む): 162747312

約数和(自身を除く): 109832532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4027, 4380, 6570, 8054, 12081, 13140, 16108, 20135, 24162, 36243, 40270, 48324, 60405, 72486, 80540, 120810, 144972, 181215, 241620, 293971, 362430, 587942, 724860, 881913, 1175884, 1469855, 1763826, 2645739, 2939710, 3527652, 4409565, 5291478, 5879420, 8819130, 10582956, 13228695, 17638260, 26457390, 52914780]

約数ペア:

[(1, 52914780), (2, 26457390), (3, 17638260), (4, 13228695), (5, 10582956), (6, 8819130), (9, 5879420), (10, 5291478), (12, 4409565), (15, 3527652), (18, 2939710), (20, 2645739), (30, 1763826), (36, 1469855), (45, 1175884), (60, 881913), (73, 724860), (90, 587942), (146, 362430), (180, 293971), (219, 241620), (292, 181215), (365, 144972), (438, 120810), (657, 80540), (730, 72486), (876, 60405), (1095, 48324), (1314, 40270), (1460, 36243), (2190, 24162), (2628, 20135), (3285, 16108), (4027, 13140), (4380, 12081), (6570, 8054)]