286820010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4091}}^1$

素因数の和:4164

約数の個数: 96

約数和(自身を含む): 804323520

約数和(自身を除く): 517503510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 369, 410, 570, 615, 738, 779, 855, 1230, 1558, 1710, 1845, 2337, 3690, 3895, 4091, 4674, 7011, 7790, 8182, 11685, 12273, 14022, 20455, 23370, 24546, 35055, 36819, 40910, 61365, 70110, 73638, 77729, 122730, 155458, 167731, 184095, 233187, 335462, 368190, 388645, 466374, 503193, 699561, 777290, 838655, 1006386, 1165935, 1399122, 1509579, 1677310, 2331870, 2515965, 3019158, 3186889, 3497805, 5031930, 6373778, 6995610, 7547895, 9560667, 15095790, 15934445, 19121334, 28682001, 31868890, 47803335, 57364002, 95606670, 143410005, 286820010]

約数ペア:

[(1, 286820010), (2, 143410005), (3, 95606670), (5, 57364002), (6, 47803335), (9, 31868890), (10, 28682001), (15, 19121334), (18, 15934445), (19, 15095790), (30, 9560667), (38, 7547895), (41, 6995610), (45, 6373778), (57, 5031930), (82, 3497805), (90, 3186889), (95, 3019158), (114, 2515965), (123, 2331870), (171, 1677310), (190, 1509579), (205, 1399122), (246, 1165935), (285, 1006386), (342, 838655), (369, 777290), (410, 699561), (570, 503193), (615, 466374), (738, 388645), (779, 368190), (855, 335462), (1230, 233187), (1558, 184095), (1710, 167731), (1845, 155458), (2337, 122730), (3690, 77729), (3895, 73638), (4091, 70110), (4674, 61365), (7011, 40910), (7790, 36819), (8182, 35055), (11685, 24546), (12273, 23370), (14022, 20455)]