15935160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 49638960

約数和(自身を除く): 33703800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 97, 111, 120, 148, 185, 194, 222, 291, 296, 370, 388, 444, 485, 555, 582, 740, 776, 888, 970, 1110, 1164, 1369, 1455, 1480, 1940, 2220, 2328, 2738, 2910, 3589, 3880, 4107, 4440, 5476, 5820, 6845, 7178, 8214, 10767, 10952, 11640, 13690, 14356, 16428, 17945, 20535, 21534, 27380, 28712, 32856, 35890, 41070, 43068, 53835, 54760, 71780, 82140, 86136, 107670, 132793, 143560, 164280, 215340, 265586, 398379, 430680, 531172, 663965, 796758, 1062344, 1327930, 1593516, 1991895, 2655860, 3187032, 3983790, 5311720, 7967580, 15935160]

約数ペア:

[(1, 15935160), (2, 7967580), (3, 5311720), (4, 3983790), (5, 3187032), (6, 2655860), (8, 1991895), (10, 1593516), (12, 1327930), (15, 1062344), (20, 796758), (24, 663965), (30, 531172), (37, 430680), (40, 398379), (60, 265586), (74, 215340), (97, 164280), (111, 143560), (120, 132793), (148, 107670), (185, 86136), (194, 82140), (222, 71780), (291, 54760), (296, 53835), (370, 43068), (388, 41070), (444, 35890), (485, 32856), (555, 28712), (582, 27380), (740, 21534), (776, 20535), (888, 17945), (970, 16428), (1110, 14356), (1164, 13690), (1369, 11640), (1455, 10952), (1480, 10767), (1940, 8214), (2220, 7178), (2328, 6845), (2738, 5820), (2910, 5476), (3589, 4440), (3880, 4107)]