5666940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1691

約数の個数: 72

約数和(自身を含む): 18105360

約数和(自身を除く): 12438420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1657, 1710, 3314, 3420, 4971, 6628, 8285, 9942, 14913, 16570, 19884, 24855, 29826, 31483, 33140, 49710, 59652, 62966, 74565, 94449, 99420, 125932, 149130, 157415, 188898, 283347, 298260, 314830, 377796, 472245, 566694, 629660, 944490, 1133388, 1416735, 1888980, 2833470, 5666940]

約数ペア:

[(1, 5666940), (2, 2833470), (3, 1888980), (4, 1416735), (5, 1133388), (6, 944490), (9, 629660), (10, 566694), (12, 472245), (15, 377796), (18, 314830), (19, 298260), (20, 283347), (30, 188898), (36, 157415), (38, 149130), (45, 125932), (57, 99420), (60, 94449), (76, 74565), (90, 62966), (95, 59652), (114, 49710), (171, 33140), (180, 31483), (190, 29826), (228, 24855), (285, 19884), (342, 16570), (380, 14913), (570, 9942), (684, 8285), (855, 6628), (1140, 4971), (1657, 3420), (1710, 3314)]