15070560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31397}}^1$

素因数の和:31415

約数の個数: 48

約数和(自身を含む): 47473776

約数和(自身を除く): 32403216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31397, 62794, 94191, 125588, 156985, 188382, 251176, 313970, 376764, 470955, 502352, 627940, 753528, 941910, 1004704, 1255880, 1507056, 1883820, 2511760, 3014112, 3767640, 5023520, 7535280, 15070560]

約数ペア:

[(1, 15070560), (2, 7535280), (3, 5023520), (4, 3767640), (5, 3014112), (6, 2511760), (8, 1883820), (10, 1507056), (12, 1255880), (15, 1004704), (16, 941910), (20, 753528), (24, 627940), (30, 502352), (32, 470955), (40, 376764), (48, 313970), (60, 251176), (80, 188382), (96, 156985), (120, 125588), (160, 94191), (240, 62794), (480, 31397)]