547351380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{178873}}^1$

素因数の和:178905

約数の個数: 72

約数和(自身を含む): 1757973672

約数和(自身を除く): 1210622292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 178873, 357746, 536619, 715492, 894365, 1073238, 1609857, 1788730, 2146476, 2683095, 3040841, 3219714, 3577460, 5366190, 6081682, 6439428, 8049285, 9122523, 10732380, 12163364, 15204205, 16098570, 18245046, 27367569, 30408410, 32197140, 36490092, 45612615, 54735138, 60816820, 91225230, 109470276, 136837845, 182450460, 273675690, 547351380]

約数ペア:

[(1, 547351380), (2, 273675690), (3, 182450460), (4, 136837845), (5, 109470276), (6, 91225230), (9, 60816820), (10, 54735138), (12, 45612615), (15, 36490092), (17, 32197140), (18, 30408410), (20, 27367569), (30, 18245046), (34, 16098570), (36, 15204205), (45, 12163364), (51, 10732380), (60, 9122523), (68, 8049285), (85, 6439428), (90, 6081682), (102, 5366190), (153, 3577460), (170, 3219714), (180, 3040841), (204, 2683095), (255, 2146476), (306, 1788730), (340, 1609857), (510, 1073238), (612, 894365), (765, 715492), (1020, 536619), (1530, 357746), (3060, 178873)]