6920190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4523}}^1$

素因数の和:4553

約数の個数: 48

約数和(自身を含む): 19055088

約数和(自身を除く): 12134898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 4523, 9046, 13569, 22615, 27138, 40707, 45230, 67845, 76891, 81414, 135690, 153782, 203535, 230673, 384455, 407070, 461346, 692019, 768910, 1153365, 1384038, 2306730, 3460095, 6920190]

約数ペア:

[(1, 6920190), (2, 3460095), (3, 2306730), (5, 1384038), (6, 1153365), (9, 768910), (10, 692019), (15, 461346), (17, 407070), (18, 384455), (30, 230673), (34, 203535), (45, 153782), (51, 135690), (85, 81414), (90, 76891), (102, 67845), (153, 45230), (170, 40707), (255, 27138), (306, 22615), (510, 13569), (765, 9046), (1530, 4523)]