380486910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4339}}^1$

素因数の和:4465

約数の個数: 64

約数和(自身を含む): 949939200

約数和(自身を除く): 569452290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 79, 111, 158, 185, 222, 237, 370, 395, 474, 555, 790, 1110, 1185, 2370, 2923, 4339, 5846, 8678, 8769, 13017, 14615, 17538, 21695, 26034, 29230, 43390, 43845, 65085, 87690, 130170, 160543, 321086, 342781, 481629, 685562, 802715, 963258, 1028343, 1605430, 1713905, 2056686, 2408145, 3427810, 4816290, 5141715, 10283430, 12682897, 25365794, 38048691, 63414485, 76097382, 126828970, 190243455, 380486910]

約数ペア:

[(1, 380486910), (2, 190243455), (3, 126828970), (5, 76097382), (6, 63414485), (10, 38048691), (15, 25365794), (30, 12682897), (37, 10283430), (74, 5141715), (79, 4816290), (111, 3427810), (158, 2408145), (185, 2056686), (222, 1713905), (237, 1605430), (370, 1028343), (395, 963258), (474, 802715), (555, 685562), (790, 481629), (1110, 342781), (1185, 321086), (2370, 160543), (2923, 130170), (4339, 87690), (5846, 65085), (8678, 43845), (8769, 43390), (13017, 29230), (14615, 26034), (17538, 21695)]