7244520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 22057920

約数和(自身を除く): 14813400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 827, 876, 1095, 1460, 1654, 1752, 2190, 2481, 2920, 3308, 4135, 4380, 4962, 6616, 8270, 8760, 9924, 12405, 16540, 19848, 24810, 33080, 49620, 60371, 99240, 120742, 181113, 241484, 301855, 362226, 482968, 603710, 724452, 905565, 1207420, 1448904, 1811130, 2414840, 3622260, 7244520]

約数ペア:

[(1, 7244520), (2, 3622260), (3, 2414840), (4, 1811130), (5, 1448904), (6, 1207420), (8, 905565), (10, 724452), (12, 603710), (15, 482968), (20, 362226), (24, 301855), (30, 241484), (40, 181113), (60, 120742), (73, 99240), (120, 60371), (146, 49620), (219, 33080), (292, 24810), (365, 19848), (438, 16540), (584, 12405), (730, 9924), (827, 8760), (876, 8270), (1095, 6616), (1460, 4962), (1654, 4380), (1752, 4135), (2190, 3308), (2481, 2920)]