57260250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 168480000

約数和(自身を除く): 111219750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 125, 135, 150, 153, 170, 225, 250, 255, 270, 306, 375, 425, 450, 459, 499, 510, 675, 750, 765, 850, 918, 998, 1125, 1275, 1350, 1497, 1530, 2125, 2250, 2295, 2495, 2550, 2994, 3375, 3825, 4250, 4491, 4590, 4990, 6375, 6750, 7485, 7650, 8483, 8982, 11475, 12475, 12750, 13473, 14970, 16966, 19125, 22455, 22950, 24950, 25449, 26946, 37425, 38250, 42415, 44910, 50898, 57375, 62375, 67365, 74850, 76347, 84830, 112275, 114750, 124750, 127245, 134730, 152694, 187125, 212075, 224550, 229041, 254490, 336825, 374250, 381735, 424150, 458082, 561375, 636225, 673650, 763470, 1060375, 1122750, 1145205, 1272450, 1684125, 1908675, 2120750, 2290410, 3181125, 3368250, 3817350, 5726025, 6362250, 9543375, 11452050, 19086750, 28630125, 57260250]

約数ペア:

[(1, 57260250), (2, 28630125), (3, 19086750), (5, 11452050), (6, 9543375), (9, 6362250), (10, 5726025), (15, 3817350), (17, 3368250), (18, 3181125), (25, 2290410), (27, 2120750), (30, 1908675), (34, 1684125), (45, 1272450), (50, 1145205), (51, 1122750), (54, 1060375), (75, 763470), (85, 673650), (90, 636225), (102, 561375), (125, 458082), (135, 424150), (150, 381735), (153, 374250), (170, 336825), (225, 254490), (250, 229041), (255, 224550), (270, 212075), (306, 187125), (375, 152694), (425, 134730), (450, 127245), (459, 124750), (499, 114750), (510, 112275), (675, 84830), (750, 76347), (765, 74850), (850, 67365), (918, 62375), (998, 57375), (1125, 50898), (1275, 44910), (1350, 42415), (1497, 38250), (1530, 37425), (2125, 26946), (2250, 25449), (2295, 24950), (2495, 22950), (2550, 22455), (2994, 19125), (3375, 16966), (3825, 14970), (4250, 13473), (4491, 12750), (4590, 12475), (4990, 11475), (6375, 8982), (6750, 8483), (7485, 7650)]