1251014910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{1187}}^1$

素因数の和:1302

約数の個数: 96

約数和(自身を含む): 3238392960

約数和(自身を除く): 1987378050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1187, 1290, 1634, 1849, 2374, 2451, 3561, 3698, 4085, 4902, 5547, 5935, 7122, 8170, 9245, 11094, 11870, 12255, 17805, 18490, 22553, 24510, 27735, 35131, 35610, 45106, 51041, 55470, 67659, 70262, 102082, 105393, 112765, 135318, 153123, 175655, 210786, 225530, 255205, 306246, 338295, 351310, 510410, 526965, 676590, 765615, 969779, 1053930, 1531230, 1939558, 2194763, 2909337, 4389526, 4848895, 5818674, 6584289, 9697790, 10973815, 13168578, 14546685, 21947630, 29093370, 32921445, 41700497, 65842890, 83400994, 125101491, 208502485, 250202982, 417004970, 625507455, 1251014910]

約数ペア:

[(1, 1251014910), (2, 625507455), (3, 417004970), (5, 250202982), (6, 208502485), (10, 125101491), (15, 83400994), (19, 65842890), (30, 41700497), (38, 32921445), (43, 29093370), (57, 21947630), (86, 14546685), (95, 13168578), (114, 10973815), (129, 9697790), (190, 6584289), (215, 5818674), (258, 4848895), (285, 4389526), (430, 2909337), (570, 2194763), (645, 1939558), (817, 1531230), (1187, 1053930), (1290, 969779), (1634, 765615), (1849, 676590), (2374, 526965), (2451, 510410), (3561, 351310), (3698, 338295), (4085, 306246), (4902, 255205), (5547, 225530), (5935, 210786), (7122, 175655), (8170, 153123), (9245, 135318), (11094, 112765), (11870, 105393), (12255, 102082), (17805, 70262), (18490, 67659), (22553, 55470), (24510, 51041), (27735, 45106), (35131, 35610)]