48615810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 120199680

約数和(自身を除く): 71583870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 79, 146, 158, 219, 237, 281, 365, 395, 438, 474, 562, 730, 790, 843, 1095, 1185, 1405, 1686, 2190, 2370, 2810, 4215, 5767, 8430, 11534, 17301, 20513, 22199, 28835, 34602, 41026, 44398, 57670, 61539, 66597, 86505, 102565, 110995, 123078, 133194, 173010, 205130, 221990, 307695, 332985, 615390, 665970, 1620527, 3241054, 4861581, 8102635, 9723162, 16205270, 24307905, 48615810]

約数ペア:

[(1, 48615810), (2, 24307905), (3, 16205270), (5, 9723162), (6, 8102635), (10, 4861581), (15, 3241054), (30, 1620527), (73, 665970), (79, 615390), (146, 332985), (158, 307695), (219, 221990), (237, 205130), (281, 173010), (365, 133194), (395, 123078), (438, 110995), (474, 102565), (562, 86505), (730, 66597), (790, 61539), (843, 57670), (1095, 44398), (1185, 41026), (1405, 34602), (1686, 28835), (2190, 22199), (2370, 20513), (2810, 17301), (4215, 11534), (5767, 8430)]