135698940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57991}}^1$

素因数の和:58019

約数の個数: 72

約数和(自身を含む): 443290848

約数和(自身を除く): 307591908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 57991, 115982, 173973, 231964, 289955, 347946, 521919, 579910, 695892, 753883, 869865, 1043838, 1159820, 1507766, 1739730, 2087676, 2261649, 2609595, 3015532, 3479460, 3769415, 4523298, 5219190, 6784947, 7538830, 9046596, 10438380, 11308245, 13569894, 15077660, 22616490, 27139788, 33924735, 45232980, 67849470, 135698940]

約数ペア:

[(1, 135698940), (2, 67849470), (3, 45232980), (4, 33924735), (5, 27139788), (6, 22616490), (9, 15077660), (10, 13569894), (12, 11308245), (13, 10438380), (15, 9046596), (18, 7538830), (20, 6784947), (26, 5219190), (30, 4523298), (36, 3769415), (39, 3479460), (45, 3015532), (52, 2609595), (60, 2261649), (65, 2087676), (78, 1739730), (90, 1507766), (117, 1159820), (130, 1043838), (156, 869865), (180, 753883), (195, 695892), (234, 579910), (260, 521919), (390, 347946), (468, 289955), (585, 231964), (780, 173973), (1170, 115982), (2340, 57991)]