13446870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 35112960

約数和(自身を除く): 21666090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 761, 930, 1178, 1522, 1767, 2283, 2945, 3534, 3805, 4566, 5890, 7610, 8835, 11415, 14459, 17670, 22830, 23591, 28918, 43377, 47182, 70773, 72295, 86754, 117955, 141546, 144590, 216885, 235910, 353865, 433770, 448229, 707730, 896458, 1344687, 2241145, 2689374, 4482290, 6723435, 13446870]

約数ペア:

[(1, 13446870), (2, 6723435), (3, 4482290), (5, 2689374), (6, 2241145), (10, 1344687), (15, 896458), (19, 707730), (30, 448229), (31, 433770), (38, 353865), (57, 235910), (62, 216885), (93, 144590), (95, 141546), (114, 117955), (155, 86754), (186, 72295), (190, 70773), (285, 47182), (310, 43377), (465, 28918), (570, 23591), (589, 22830), (761, 17670), (930, 14459), (1178, 11415), (1522, 8835), (1767, 7610), (2283, 5890), (2945, 4566), (3534, 3805)]