47582860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 114871680

約数和(自身を除く): 67288820

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 73, 92, 109, 115, 130, 146, 218, 230, 260, 292, 299, 365, 436, 460, 545, 598, 730, 949, 1090, 1196, 1417, 1460, 1495, 1679, 1898, 2180, 2507, 2834, 2990, 3358, 3796, 4745, 5014, 5668, 5980, 6716, 7085, 7957, 8395, 9490, 10028, 12535, 14170, 15914, 16790, 18980, 21827, 25070, 28340, 31828, 32591, 33580, 39785, 43654, 50140, 65182, 79570, 87308, 103441, 109135, 130364, 159140, 162955, 183011, 206882, 218270, 325910, 366022, 413764, 436540, 517205, 651820, 732044, 915055, 1034410, 1830110, 2068820, 2379143, 3660220, 4758286, 9516572, 11895715, 23791430, 47582860]

約数ペア:

[(1, 47582860), (2, 23791430), (4, 11895715), (5, 9516572), (10, 4758286), (13, 3660220), (20, 2379143), (23, 2068820), (26, 1830110), (46, 1034410), (52, 915055), (65, 732044), (73, 651820), (92, 517205), (109, 436540), (115, 413764), (130, 366022), (146, 325910), (218, 218270), (230, 206882), (260, 183011), (292, 162955), (299, 159140), (365, 130364), (436, 109135), (460, 103441), (545, 87308), (598, 79570), (730, 65182), (949, 50140), (1090, 43654), (1196, 39785), (1417, 33580), (1460, 32591), (1495, 31828), (1679, 28340), (1898, 25070), (2180, 21827), (2507, 18980), (2834, 16790), (2990, 15914), (3358, 14170), (3796, 12535), (4745, 10028), (5014, 9490), (5668, 8395), (5980, 7957), (6716, 7085)]