30385134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 71744400

約数和(自身を除く): 41359266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1459, 1602, 2314, 2918, 3471, 4377, 6942, 8754, 10413, 13131, 18967, 20826, 26262, 37934, 56901, 113802, 129851, 170703, 259702, 341406, 389553, 779106, 1168659, 1688063, 2337318, 3376126, 5064189, 10128378, 15192567, 30385134]

約数ペア:

[(1, 30385134), (2, 15192567), (3, 10128378), (6, 5064189), (9, 3376126), (13, 2337318), (18, 1688063), (26, 1168659), (39, 779106), (78, 389553), (89, 341406), (117, 259702), (178, 170703), (234, 129851), (267, 113802), (534, 56901), (801, 37934), (1157, 26262), (1459, 20826), (1602, 18967), (2314, 13131), (2918, 10413), (3471, 8754), (4377, 6942)]