15253380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 48545280

約数和(自身を除く): 33291900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 601, 705, 846, 940, 1202, 1269, 1410, 1692, 1803, 2115, 2404, 2538, 2820, 3005, 3606, 4230, 5076, 5409, 6010, 6345, 7212, 8460, 9015, 10818, 12020, 12690, 16227, 18030, 21636, 25380, 27045, 28247, 32454, 36060, 54090, 56494, 64908, 81135, 84741, 108180, 112988, 141235, 162270, 169482, 254223, 282470, 324540, 338964, 423705, 508446, 564940, 762669, 847410, 1016892, 1271115, 1525338, 1694820, 2542230, 3050676, 3813345, 5084460, 7626690, 15253380]

約数ペア:

[(1, 15253380), (2, 7626690), (3, 5084460), (4, 3813345), (5, 3050676), (6, 2542230), (9, 1694820), (10, 1525338), (12, 1271115), (15, 1016892), (18, 847410), (20, 762669), (27, 564940), (30, 508446), (36, 423705), (45, 338964), (47, 324540), (54, 282470), (60, 254223), (90, 169482), (94, 162270), (108, 141235), (135, 112988), (141, 108180), (180, 84741), (188, 81135), (235, 64908), (270, 56494), (282, 54090), (423, 36060), (470, 32454), (540, 28247), (564, 27045), (601, 25380), (705, 21636), (846, 18030), (940, 16227), (1202, 12690), (1269, 12020), (1410, 10818), (1692, 9015), (1803, 8460), (2115, 7212), (2404, 6345), (2538, 6010), (2820, 5409), (3005, 5076), (3606, 4230)]