75069650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 143734848

約数和(自身を除く): 68665198

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 151, 163, 302, 305, 326, 610, 755, 815, 1510, 1525, 1630, 3050, 3775, 4075, 7550, 8150, 9211, 9943, 18422, 19886, 24613, 46055, 49226, 49715, 92110, 99430, 123065, 230275, 246130, 248575, 460550, 497150, 615325, 1230650, 1501393, 3002786, 7506965, 15013930, 37534825, 75069650]

約数ペア:

[(1, 75069650), (2, 37534825), (5, 15013930), (10, 7506965), (25, 3002786), (50, 1501393), (61, 1230650), (122, 615325), (151, 497150), (163, 460550), (302, 248575), (305, 246130), (326, 230275), (610, 123065), (755, 99430), (815, 92110), (1510, 49715), (1525, 49226), (1630, 46055), (3050, 24613), (3775, 19886), (4075, 18422), (7550, 9943), (8150, 9211)]