30457932

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 73890432

約数和(自身を除く): 43432500

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 516, 804, 881, 1762, 2643, 2881, 3524, 5286, 5762, 8643, 10572, 11524, 17286, 34572, 37883, 59027, 75766, 113649, 118054, 151532, 177081, 227298, 236108, 354162, 454596, 708324, 2538161, 5076322, 7614483, 10152644, 15228966, 30457932]

約数ペア:

[(1, 30457932), (2, 15228966), (3, 10152644), (4, 7614483), (6, 5076322), (12, 2538161), (43, 708324), (67, 454596), (86, 354162), (129, 236108), (134, 227298), (172, 177081), (201, 151532), (258, 118054), (268, 113649), (402, 75766), (516, 59027), (804, 37883), (881, 34572), (1762, 17286), (2643, 11524), (2881, 10572), (3524, 8643), (5286, 5762)]