1844934570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17387}}^1$

素因数の和:17537

約数の個数: 80

約数和(自身を含む): 4998980448

約数和(自身を除く): 3154045878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 131, 135, 162, 262, 270, 393, 405, 655, 786, 810, 1179, 1310, 1965, 2358, 3537, 3930, 5895, 7074, 10611, 11790, 17387, 17685, 21222, 34774, 35370, 52161, 53055, 86935, 104322, 106110, 156483, 173870, 260805, 312966, 469449, 521610, 782415, 938898, 1408347, 1564830, 2277697, 2347245, 2816694, 4555394, 4694490, 6833091, 7041735, 11388485, 13666182, 14083470, 20499273, 22776970, 34165455, 40998546, 61497819, 68330910, 102496365, 122995638, 184493457, 204992730, 307489095, 368986914, 614978190, 922467285, 1844934570]

約数ペア:

[(1, 1844934570), (2, 922467285), (3, 614978190), (5, 368986914), (6, 307489095), (9, 204992730), (10, 184493457), (15, 122995638), (18, 102496365), (27, 68330910), (30, 61497819), (45, 40998546), (54, 34165455), (81, 22776970), (90, 20499273), (131, 14083470), (135, 13666182), (162, 11388485), (262, 7041735), (270, 6833091), (393, 4694490), (405, 4555394), (655, 2816694), (786, 2347245), (810, 2277697), (1179, 1564830), (1310, 1408347), (1965, 938898), (2358, 782415), (3537, 521610), (3930, 469449), (5895, 312966), (7074, 260805), (10611, 173870), (11790, 156483), (17387, 106110), (17685, 104322), (21222, 86935), (34774, 53055), (35370, 52161)]