29430420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7321}}^1$

素因数の和:7400

約数の個数: 48

約数和(自身を含む): 83646528

約数和(自身を除く): 54216108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 7321, 14642, 21963, 29284, 36605, 43926, 73210, 87852, 109815, 146420, 219630, 439260, 490507, 981014, 1471521, 1962028, 2452535, 2943042, 4905070, 5886084, 7357605, 9810140, 14715210, 29430420]

約数ペア:

[(1, 29430420), (2, 14715210), (3, 9810140), (4, 7357605), (5, 5886084), (6, 4905070), (10, 2943042), (12, 2452535), (15, 1962028), (20, 1471521), (30, 981014), (60, 490507), (67, 439260), (134, 219630), (201, 146420), (268, 109815), (335, 87852), (402, 73210), (670, 43926), (804, 36605), (1005, 29284), (1340, 21963), (2010, 14642), (4020, 7321)]