30367410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 75582720

約数和(自身を除く): 45215310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 71, 106, 142, 159, 213, 265, 269, 318, 355, 426, 530, 538, 710, 795, 807, 1065, 1345, 1590, 1614, 2130, 2690, 3763, 4035, 7526, 8070, 11289, 14257, 18815, 19099, 22578, 28514, 37630, 38198, 42771, 56445, 57297, 71285, 85542, 95495, 112890, 114594, 142570, 190990, 213855, 286485, 427710, 572970, 1012247, 2024494, 3036741, 5061235, 6073482, 10122470, 15183705, 30367410]

約数ペア:

[(1, 30367410), (2, 15183705), (3, 10122470), (5, 6073482), (6, 5061235), (10, 3036741), (15, 2024494), (30, 1012247), (53, 572970), (71, 427710), (106, 286485), (142, 213855), (159, 190990), (213, 142570), (265, 114594), (269, 112890), (318, 95495), (355, 85542), (426, 71285), (530, 57297), (538, 56445), (710, 42771), (795, 38198), (807, 37630), (1065, 28514), (1345, 22578), (1590, 19099), (1614, 18815), (2130, 14257), (2690, 11289), (3763, 8070), (4035, 7526)]