108207450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 144

約数和(自身を含む): 319901400

約数和(自身を除く): 211693950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 53, 65, 75, 78, 90, 106, 117, 130, 150, 159, 195, 225, 234, 265, 318, 325, 349, 390, 450, 477, 530, 585, 650, 689, 698, 795, 954, 975, 1047, 1170, 1325, 1378, 1590, 1745, 1950, 2067, 2094, 2385, 2650, 2925, 3141, 3445, 3490, 3975, 4134, 4537, 4770, 5235, 5850, 6201, 6282, 6890, 7950, 8725, 9074, 10335, 10470, 11925, 12402, 13611, 15705, 17225, 17450, 18497, 20670, 22685, 23850, 26175, 27222, 31005, 31410, 34450, 36994, 40833, 45370, 51675, 52350, 55491, 62010, 68055, 78525, 81666, 92485, 103350, 110982, 113425, 136110, 155025, 157050, 166473, 184970, 204165, 226850, 240461, 277455, 310050, 332946, 340275, 408330, 462425, 480922, 554910, 680550, 721383, 832365, 924850, 1020825, 1202305, 1387275, 1442766, 1664730, 2041650, 2164149, 2404610, 2774550, 3606915, 4161825, 4328298, 6011525, 7213830, 8323650, 10820745, 12023050, 18034575, 21641490, 36069150, 54103725, 108207450]

約数ペア:

[(1, 108207450), (2, 54103725), (3, 36069150), (5, 21641490), (6, 18034575), (9, 12023050), (10, 10820745), (13, 8323650), (15, 7213830), (18, 6011525), (25, 4328298), (26, 4161825), (30, 3606915), (39, 2774550), (45, 2404610), (50, 2164149), (53, 2041650), (65, 1664730), (75, 1442766), (78, 1387275), (90, 1202305), (106, 1020825), (117, 924850), (130, 832365), (150, 721383), (159, 680550), (195, 554910), (225, 480922), (234, 462425), (265, 408330), (318, 340275), (325, 332946), (349, 310050), (390, 277455), (450, 240461), (477, 226850), (530, 204165), (585, 184970), (650, 166473), (689, 157050), (698, 155025), (795, 136110), (954, 113425), (975, 110982), (1047, 103350), (1170, 92485), (1325, 81666), (1378, 78525), (1590, 68055), (1745, 62010), (1950, 55491), (2067, 52350), (2094, 51675), (2385, 45370), (2650, 40833), (2925, 36994), (3141, 34450), (3445, 31410), (3490, 31005), (3975, 27222), (4134, 26175), (4537, 23850), (4770, 22685), (5235, 20670), (5850, 18497), (6201, 17450), (6282, 17225), (6890, 15705), (7950, 13611), (8725, 12402), (9074, 11925), (10335, 10470)]