127948410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1309

約数の個数: 80

約数和(自身を含む): 346850856

約数和(自身を除く): 218902446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 137, 162, 270, 274, 405, 411, 685, 810, 822, 1153, 1233, 1370, 2055, 2306, 2466, 3459, 3699, 4110, 5765, 6165, 6918, 7398, 10377, 11097, 11530, 12330, 17295, 18495, 20754, 22194, 31131, 34590, 36990, 51885, 55485, 62262, 93393, 103770, 110970, 155655, 157961, 186786, 311310, 315922, 466965, 473883, 789805, 933930, 947766, 1421649, 1579610, 2369415, 2843298, 4264947, 4738830, 7108245, 8529894, 12794841, 14216490, 21324735, 25589682, 42649470, 63974205, 127948410]

約数ペア:

[(1, 127948410), (2, 63974205), (3, 42649470), (5, 25589682), (6, 21324735), (9, 14216490), (10, 12794841), (15, 8529894), (18, 7108245), (27, 4738830), (30, 4264947), (45, 2843298), (54, 2369415), (81, 1579610), (90, 1421649), (135, 947766), (137, 933930), (162, 789805), (270, 473883), (274, 466965), (405, 315922), (411, 311310), (685, 186786), (810, 157961), (822, 155655), (1153, 110970), (1233, 103770), (1370, 93393), (2055, 62262), (2306, 55485), (2466, 51885), (3459, 36990), (3699, 34590), (4110, 31131), (5765, 22194), (6165, 20754), (6918, 18495), (7398, 17295), (10377, 12330), (11097, 11530)]