4115275455

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{499}}^1\times {\mathrm{1523}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 6967728000

約数和(自身を除く): 2852452545

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 499, 1083, 1497, 1523, 1805, 2495, 4569, 5415, 7485, 7615, 9481, 22845, 28443, 28937, 47405, 86811, 142215, 144685, 180139, 434055, 540417, 549803, 759977, 900695, 1649409, 2279931, 2702085, 2749015, 3799885, 8247045, 11399655, 14439563, 43318689, 72197815, 216593445, 274351697, 823055091, 1371758485, 4115275455]

約数ペア:

[(1, 4115275455), (3, 1371758485), (5, 823055091), (15, 274351697), (19, 216593445), (57, 72197815), (95, 43318689), (285, 14439563), (361, 11399655), (499, 8247045), (1083, 3799885), (1497, 2749015), (1523, 2702085), (1805, 2279931), (2495, 1649409), (4569, 900695), (5415, 759977), (7485, 549803), (7615, 540417), (9481, 434055), (22845, 180139), (28443, 144685), (28937, 142215), (47405, 86811)]