15124224

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 41207040

約数和(自身を除く): 26082816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 419, 564, 752, 768, 838, 1128, 1257, 1504, 1676, 2256, 2514, 3008, 3352, 4512, 5028, 6016, 6704, 9024, 10056, 12032, 13408, 18048, 19693, 20112, 26816, 36096, 39386, 40224, 53632, 59079, 78772, 80448, 107264, 118158, 157544, 160896, 236316, 315088, 321792, 472632, 630176, 945264, 1260352, 1890528, 2520704, 3781056, 5041408, 7562112, 15124224]

約数ペア:

[(1, 15124224), (2, 7562112), (3, 5041408), (4, 3781056), (6, 2520704), (8, 1890528), (12, 1260352), (16, 945264), (24, 630176), (32, 472632), (47, 321792), (48, 315088), (64, 236316), (94, 160896), (96, 157544), (128, 118158), (141, 107264), (188, 80448), (192, 78772), (256, 59079), (282, 53632), (376, 40224), (384, 39386), (419, 36096), (564, 26816), (752, 20112), (768, 19693), (838, 18048), (1128, 13408), (1257, 12032), (1504, 10056), (1676, 9024), (2256, 6704), (2514, 6016), (3008, 5028), (3352, 4512)]