777768615420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{57104891}}^1$

素因数の和:57105130

約数の個数: 48

約数和(自身を含む): 2187345783168

約数和(自身を除く): 1409577167748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 13620, 57104891, 114209782, 171314673, 228419564, 285524455, 342629346, 571048910, 685258692, 856573365, 1142097820, 1713146730, 3426293460, 12962810257, 25925620514, 38888430771, 51851241028, 64814051285, 77776861542, 129628102570, 155553723084, 194442153855, 259256205140, 388884307710, 777768615420]

約数ペア:

[(1, 777768615420), (2, 388884307710), (3, 259256205140), (4, 194442153855), (5, 155553723084), (6, 129628102570), (10, 77776861542), (12, 64814051285), (15, 51851241028), (20, 38888430771), (30, 25925620514), (60, 12962810257), (227, 3426293460), (454, 1713146730), (681, 1142097820), (908, 856573365), (1135, 685258692), (1362, 571048910), (2270, 342629346), (2724, 285524455), (3405, 228419564), (4540, 171314673), (6810, 114209782), (13620, 57104891)]