27015690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 71197056

約数和(自身を除く): 44181366

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1307, 1378, 1590, 2067, 2614, 3445, 3921, 4134, 6535, 6890, 7842, 10335, 13070, 16991, 19605, 20670, 33982, 39210, 50973, 69271, 84955, 101946, 138542, 169910, 207813, 254865, 346355, 415626, 509730, 692710, 900523, 1039065, 1801046, 2078130, 2701569, 4502615, 5403138, 9005230, 13507845, 27015690]

約数ペア:

[(1, 27015690), (2, 13507845), (3, 9005230), (5, 5403138), (6, 4502615), (10, 2701569), (13, 2078130), (15, 1801046), (26, 1039065), (30, 900523), (39, 692710), (53, 509730), (65, 415626), (78, 346355), (106, 254865), (130, 207813), (159, 169910), (195, 138542), (265, 101946), (318, 84955), (390, 69271), (530, 50973), (689, 39210), (795, 33982), (1307, 20670), (1378, 19605), (1590, 16991), (2067, 13070), (2614, 10335), (3445, 7842), (3921, 6890), (4134, 6535)]