30748350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{359}}^1\times {\mathrm{571}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 76602240

約数和(自身を除く): 45853890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 359, 571, 718, 1077, 1142, 1713, 1795, 2154, 2855, 3426, 3590, 5385, 5710, 8565, 8975, 10770, 14275, 17130, 17950, 26925, 28550, 42825, 53850, 85650, 204989, 409978, 614967, 1024945, 1229934, 2049890, 3074835, 5124725, 6149670, 10249450, 15374175, 30748350]

約数ペア:

[(1, 30748350), (2, 15374175), (3, 10249450), (5, 6149670), (6, 5124725), (10, 3074835), (15, 2049890), (25, 1229934), (30, 1024945), (50, 614967), (75, 409978), (150, 204989), (359, 85650), (571, 53850), (718, 42825), (1077, 28550), (1142, 26925), (1713, 17950), (1795, 17130), (2154, 14275), (2855, 10770), (3426, 8975), (3590, 8565), (5385, 5710)]