148559940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16183}}^1$

素因数の和:16218

約数の個数: 96

約数和(自身を含む): 489404160

約数和(自身を除く): 340844220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 16183, 32366, 48549, 64732, 80915, 97098, 145647, 161830, 194196, 242745, 275111, 291294, 323660, 436941, 485490, 550222, 582588, 728235, 825333, 873882, 970980, 1100444, 1375555, 1456470, 1650666, 1747764, 2184705, 2475999, 2751110, 2912940, 3301332, 4126665, 4369410, 4951998, 5502220, 7427997, 8253330, 8738820, 9903996, 12379995, 14855994, 16506660, 24759990, 29711988, 37139985, 49519980, 74279970, 148559940]

約数ペア:

[(1, 148559940), (2, 74279970), (3, 49519980), (4, 37139985), (5, 29711988), (6, 24759990), (9, 16506660), (10, 14855994), (12, 12379995), (15, 9903996), (17, 8738820), (18, 8253330), (20, 7427997), (27, 5502220), (30, 4951998), (34, 4369410), (36, 4126665), (45, 3301332), (51, 2912940), (54, 2751110), (60, 2475999), (68, 2184705), (85, 1747764), (90, 1650666), (102, 1456470), (108, 1375555), (135, 1100444), (153, 970980), (170, 873882), (180, 825333), (204, 728235), (255, 582588), (270, 550222), (306, 485490), (340, 436941), (459, 323660), (510, 291294), (540, 275111), (612, 242745), (765, 194196), (918, 161830), (1020, 145647), (1530, 97098), (1836, 80915), (2295, 64732), (3060, 48549), (4590, 32366), (9180, 16183)]