4380212115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{136519}}^1$

素因数の和:136584

約数の個数: 48

約数和(自身を含む): 8178094080

約数和(自身を除く): 3797881965

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3565, 6417, 10695, 32085, 136519, 409557, 682595, 1228671, 2047785, 3139937, 4232089, 6143355, 9419811, 12696267, 15699685, 21160445, 28259433, 38088801, 47099055, 63481335, 97338047, 141297165, 190444005, 292014141, 486690235, 876042423, 1460070705, 4380212115]

約数ペア:

[(1, 4380212115), (3, 1460070705), (5, 876042423), (9, 486690235), (15, 292014141), (23, 190444005), (31, 141297165), (45, 97338047), (69, 63481335), (93, 47099055), (115, 38088801), (155, 28259433), (207, 21160445), (279, 15699685), (345, 12696267), (465, 9419811), (713, 6143355), (1035, 4232089), (1395, 3139937), (2139, 2047785), (3565, 1228671), (6417, 682595), (10695, 409557), (32085, 136519)]