15469930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7129}}^1$

素因数の和:7174

約数の個数: 32

約数和(自身を含む): 32855040

約数和(自身を除く): 17385110

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 7129, 14258, 35645, 49903, 71290, 99806, 220999, 249515, 441998, 499030, 1104995, 1546993, 2209990, 3093986, 7734965, 15469930]

約数ペア:

[(1, 15469930), (2, 7734965), (5, 3093986), (7, 2209990), (10, 1546993), (14, 1104995), (31, 499030), (35, 441998), (62, 249515), (70, 220999), (155, 99806), (217, 71290), (310, 49903), (434, 35645), (1085, 14258), (2170, 7129)]