30046465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 39283200

約数和(自身を除く): 9236735

約数列:

[1, 5, 29, 43, 61, 79, 145, 215, 305, 395, 1247, 1769, 2291, 2623, 3397, 4819, 6235, 8845, 11455, 13115, 16985, 24095, 76067, 98513, 139751, 207217, 380335, 492565, 698755, 1036085, 6009293, 30046465]

約数ペア:

[(1, 30046465), (5, 6009293), (29, 1036085), (43, 698755), (61, 492565), (79, 380335), (145, 207217), (215, 139751), (305, 98513), (395, 76067), (1247, 24095), (1769, 16985), (2291, 13115), (2623, 11455), (3397, 8845), (4819, 6235)]