301012215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 563659776

約数和(自身を除く): 262647561

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 173, 219, 227, 365, 511, 519, 681, 865, 1095, 1135, 1211, 1533, 1589, 2555, 2595, 3405, 3633, 4767, 6055, 7665, 7945, 12629, 16571, 18165, 23835, 37887, 39271, 49713, 63145, 82855, 88403, 115997, 117813, 189435, 196355, 248565, 265209, 274897, 347991, 442015, 579985, 589065, 824691, 1326045, 1374485, 1739955, 2866783, 4123455, 8600349, 14333915, 20067481, 43001745, 60202443, 100337405, 301012215]

約数ペア:

[(1, 301012215), (3, 100337405), (5, 60202443), (7, 43001745), (15, 20067481), (21, 14333915), (35, 8600349), (73, 4123455), (105, 2866783), (173, 1739955), (219, 1374485), (227, 1326045), (365, 824691), (511, 589065), (519, 579985), (681, 442015), (865, 347991), (1095, 274897), (1135, 265209), (1211, 248565), (1533, 196355), (1589, 189435), (2555, 117813), (2595, 115997), (3405, 88403), (3633, 82855), (4767, 63145), (6055, 49713), (7665, 39271), (7945, 37887), (12629, 23835), (16571, 18165)]