477485460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{156041}}^1$

素因数の和:156073

約数の個数: 72

約数和(自身を含む): 1533580776

約数和(自身を除く): 1056095316

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, 156041, 312082, 468123, 624164, 780205, 936246, 1404369, 1560410, 1872492, 2340615, 2652697, 2808738, 3120820, 4681230, 5305394, 5617476, 7021845, 7958091, 9362460, 10610788, 13263485, 14043690, 15916182, 23874273, 26526970, 28087380, 31832364, 39790455, 47748546, 53053940, 79580910, 95497092, 119371365, 159161820, 238742730, 477485460]

約数ペア:

[(1, 477485460), (2, 238742730), (3, 159161820), (4, 119371365), (5, 95497092), (6, 79580910), (9, 53053940), (10, 47748546), (12, 39790455), (15, 31832364), (17, 28087380), (18, 26526970), (20, 23874273), (30, 15916182), (34, 14043690), (36, 13263485), (45, 10610788), (51, 9362460), (60, 7958091), (68, 7021845), (85, 5617476), (90, 5305394), (102, 4681230), (153, 3120820), (170, 2808738), (180, 2652697), (204, 2340615), (255, 1872492), (306, 1560410), (340, 1404369), (510, 936246), (612, 780205), (765, 624164), (1020, 468123), (1530, 312082), (3060, 156041)]