13445460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{3557}}^1$

素因数の和:3582

約数の個数: 96

約数和(自身を含む): 47819520

約数和(自身を除く): 34374060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3557, 3780, 7114, 10671, 14228, 17785, 21342, 24899, 32013, 35570, 42684, 49798, 53355, 64026, 71140, 74697, 96039, 99596, 106710, 124495, 128052, 149394, 160065, 192078, 213420, 224091, 248990, 298788, 320130, 373485, 384156, 448182, 480195, 497980, 640260, 672273, 746970, 896364, 960390, 1120455, 1344546, 1493940, 1920780, 2240910, 2689092, 3361365, 4481820, 6722730, 13445460]

約数ペア:

[(1, 13445460), (2, 6722730), (3, 4481820), (4, 3361365), (5, 2689092), (6, 2240910), (7, 1920780), (9, 1493940), (10, 1344546), (12, 1120455), (14, 960390), (15, 896364), (18, 746970), (20, 672273), (21, 640260), (27, 497980), (28, 480195), (30, 448182), (35, 384156), (36, 373485), (42, 320130), (45, 298788), (54, 248990), (60, 224091), (63, 213420), (70, 192078), (84, 160065), (90, 149394), (105, 128052), (108, 124495), (126, 106710), (135, 99596), (140, 96039), (180, 74697), (189, 71140), (210, 64026), (252, 53355), (270, 49798), (315, 42684), (378, 35570), (420, 32013), (540, 24899), (630, 21342), (756, 17785), (945, 14228), (1260, 10671), (1890, 7114), (3557, 3780)]