85655610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 245376000

約数和(自身を除く): 159720390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 59, 90, 95, 114, 118, 135, 171, 177, 190, 270, 283, 285, 295, 342, 354, 513, 531, 566, 570, 590, 849, 855, 885, 1026, 1062, 1121, 1415, 1593, 1698, 1710, 1770, 2242, 2547, 2565, 2655, 2830, 3186, 3363, 4245, 5094, 5130, 5310, 5377, 5605, 6726, 7641, 7965, 8490, 10089, 10754, 11210, 12735, 15282, 15930, 16131, 16697, 16815, 20178, 25470, 26885, 30267, 32262, 33394, 33630, 38205, 48393, 50091, 50445, 53770, 60534, 76410, 80655, 83485, 96786, 100182, 100890, 145179, 150273, 151335, 161310, 166970, 241965, 250455, 290358, 300546, 302670, 317243, 450819, 483930, 500910, 634486, 725895, 751365, 901638, 951729, 1451790, 1502730, 1586215, 1903458, 2254095, 2855187, 3172430, 4508190, 4758645, 5710374, 8565561, 9517290, 14275935, 17131122, 28551870, 42827805, 85655610]

約数ペア:

[(1, 85655610), (2, 42827805), (3, 28551870), (5, 17131122), (6, 14275935), (9, 9517290), (10, 8565561), (15, 5710374), (18, 4758645), (19, 4508190), (27, 3172430), (30, 2855187), (38, 2254095), (45, 1903458), (54, 1586215), (57, 1502730), (59, 1451790), (90, 951729), (95, 901638), (114, 751365), (118, 725895), (135, 634486), (171, 500910), (177, 483930), (190, 450819), (270, 317243), (283, 302670), (285, 300546), (295, 290358), (342, 250455), (354, 241965), (513, 166970), (531, 161310), (566, 151335), (570, 150273), (590, 145179), (849, 100890), (855, 100182), (885, 96786), (1026, 83485), (1062, 80655), (1121, 76410), (1415, 60534), (1593, 53770), (1698, 50445), (1710, 50091), (1770, 48393), (2242, 38205), (2547, 33630), (2565, 33394), (2655, 32262), (2830, 30267), (3186, 26885), (3363, 25470), (4245, 20178), (5094, 16815), (5130, 16697), (5310, 16131), (5377, 15930), (5605, 15282), (6726, 12735), (7641, 11210), (7965, 10754), (8490, 10089)]