10680390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{5651}}^1$

素因数の和:5674

約数の個数: 64

約数和(自身を含む): 32555520

約数和(自身を除く): 21875130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 5651, 11302, 16953, 28255, 33906, 39557, 50859, 56510, 79114, 84765, 101718, 118671, 152577, 169530, 197785, 237342, 254295, 305154, 356013, 395570, 508590, 593355, 712026, 762885, 1068039, 1186710, 1525770, 1780065, 2136078, 3560130, 5340195, 10680390]

約数ペア:

[(1, 10680390), (2, 5340195), (3, 3560130), (5, 2136078), (6, 1780065), (7, 1525770), (9, 1186710), (10, 1068039), (14, 762885), (15, 712026), (18, 593355), (21, 508590), (27, 395570), (30, 356013), (35, 305154), (42, 254295), (45, 237342), (54, 197785), (63, 169530), (70, 152577), (90, 118671), (105, 101718), (126, 84765), (135, 79114), (189, 56510), (210, 50859), (270, 39557), (315, 33906), (378, 28255), (630, 16953), (945, 11302), (1890, 5651)]