83114730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13007}}^1$

素因数の和:13091

約数の個数: 48

約数和(自身を含む): 219158784

約数和(自身を除く): 136044054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 13007, 26014, 39021, 65035, 78042, 117063, 130070, 195105, 234126, 390210, 585315, 923497, 1170630, 1846994, 2770491, 4617485, 5540982, 8311473, 9234970, 13852455, 16622946, 27704910, 41557365, 83114730]

約数ペア:

[(1, 83114730), (2, 41557365), (3, 27704910), (5, 16622946), (6, 13852455), (9, 9234970), (10, 8311473), (15, 5540982), (18, 4617485), (30, 2770491), (45, 1846994), (71, 1170630), (90, 923497), (142, 585315), (213, 390210), (355, 234126), (426, 195105), (639, 130070), (710, 117063), (1065, 78042), (1278, 65035), (2130, 39021), (3195, 26014), (6390, 13007)]