16361820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5347}}^1$

素因数の和:5379

約数の個数: 72

約数和(自身を含む): 52560144

約数和(自身を除く): 36198324

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, 5347, 10694, 16041, 21388, 26735, 32082, 48123, 53470, 64164, 80205, 90899, 96246, 106940, 160410, 181798, 192492, 240615, 272697, 320820, 363596, 454495, 481230, 545394, 818091, 908990, 962460, 1090788, 1363485, 1636182, 1817980, 2726970, 3272364, 4090455, 5453940, 8180910, 16361820]

約数ペア:

[(1, 16361820), (2, 8180910), (3, 5453940), (4, 4090455), (5, 3272364), (6, 2726970), (9, 1817980), (10, 1636182), (12, 1363485), (15, 1090788), (17, 962460), (18, 908990), (20, 818091), (30, 545394), (34, 481230), (36, 454495), (45, 363596), (51, 320820), (60, 272697), (68, 240615), (85, 192492), (90, 181798), (102, 160410), (153, 106940), (170, 96246), (180, 90899), (204, 80205), (255, 64164), (306, 53470), (340, 48123), (510, 32082), (612, 26735), (765, 21388), (1020, 16041), (1530, 10694), (3060, 5347)]