27538470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 50299290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 41, 45, 51, 82, 85, 90, 102, 123, 153, 170, 205, 246, 255, 306, 369, 410, 439, 510, 615, 697, 738, 765, 878, 1230, 1317, 1394, 1530, 1845, 2091, 2195, 2634, 3485, 3690, 3951, 4182, 4390, 6273, 6585, 6970, 7463, 7902, 10455, 12546, 13170, 14926, 17999, 19755, 20910, 22389, 31365, 35998, 37315, 39510, 44778, 53997, 62730, 67167, 74630, 89995, 107994, 111945, 134334, 161991, 179990, 223890, 269985, 305983, 323982, 335835, 539970, 611966, 671670, 809955, 917949, 1529915, 1619910, 1835898, 2753847, 3059830, 4589745, 5507694, 9179490, 13769235, 27538470]

約数ペア:

[(1, 27538470), (2, 13769235), (3, 9179490), (5, 5507694), (6, 4589745), (9, 3059830), (10, 2753847), (15, 1835898), (17, 1619910), (18, 1529915), (30, 917949), (34, 809955), (41, 671670), (45, 611966), (51, 539970), (82, 335835), (85, 323982), (90, 305983), (102, 269985), (123, 223890), (153, 179990), (170, 161991), (205, 134334), (246, 111945), (255, 107994), (306, 89995), (369, 74630), (410, 67167), (439, 62730), (510, 53997), (615, 44778), (697, 39510), (738, 37315), (765, 35998), (878, 31365), (1230, 22389), (1317, 20910), (1394, 19755), (1530, 17999), (1845, 14926), (2091, 13170), (2195, 12546), (2634, 10455), (3485, 7902), (3690, 7463), (3951, 6970), (4182, 6585), (4390, 6273)]