16191300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1789

約数の個数: 72

約数和(自身を含む): 48385792

約数和(自身を除く): 32194492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1741, 1860, 2325, 3100, 3482, 4650, 5223, 6964, 8705, 9300, 10446, 17410, 20892, 26115, 34820, 43525, 52230, 53971, 87050, 104460, 107942, 130575, 161913, 174100, 215884, 261150, 269855, 323826, 522300, 539710, 647652, 809565, 1079420, 1349275, 1619130, 2698550, 3238260, 4047825, 5397100, 8095650, 16191300]

約数ペア:

[(1, 16191300), (2, 8095650), (3, 5397100), (4, 4047825), (5, 3238260), (6, 2698550), (10, 1619130), (12, 1349275), (15, 1079420), (20, 809565), (25, 647652), (30, 539710), (31, 522300), (50, 323826), (60, 269855), (62, 261150), (75, 215884), (93, 174100), (100, 161913), (124, 130575), (150, 107942), (155, 104460), (186, 87050), (300, 53971), (310, 52230), (372, 43525), (465, 34820), (620, 26115), (775, 20892), (930, 17410), (1550, 10446), (1741, 9300), (1860, 8705), (2325, 6964), (3100, 5223), (3482, 4650)]