65121930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38083}}^1$

素因数の和:38115

約数の個数: 48

約数和(自身を含む): 178233120

約数和(自身を除く): 113111190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 38083, 76166, 114249, 190415, 228498, 342747, 380830, 571245, 685494, 723577, 1142490, 1447154, 1713735, 2170731, 3427470, 3617885, 4341462, 6512193, 7235770, 10853655, 13024386, 21707310, 32560965, 65121930]

約数ペア:

[(1, 65121930), (2, 32560965), (3, 21707310), (5, 13024386), (6, 10853655), (9, 7235770), (10, 6512193), (15, 4341462), (18, 3617885), (19, 3427470), (30, 2170731), (38, 1713735), (45, 1447154), (57, 1142490), (90, 723577), (95, 685494), (114, 571245), (171, 380830), (190, 342747), (285, 228498), (342, 190415), (570, 114249), (855, 76166), (1710, 38083)]