27040380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1663}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 76038144

約数和(自身を除く): 48997764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 1663, 2710, 3252, 3326, 4065, 4989, 5420, 6652, 8130, 8315, 9978, 16260, 16630, 19956, 24945, 33260, 49890, 99780, 450673, 901346, 1352019, 1802692, 2253365, 2704038, 4506730, 5408076, 6760095, 9013460, 13520190, 27040380]

約数ペア:

[(1, 27040380), (2, 13520190), (3, 9013460), (4, 6760095), (5, 5408076), (6, 4506730), (10, 2704038), (12, 2253365), (15, 1802692), (20, 1352019), (30, 901346), (60, 450673), (271, 99780), (542, 49890), (813, 33260), (1084, 24945), (1355, 19956), (1626, 16630), (1663, 16260), (2710, 9978), (3252, 8315), (3326, 8130), (4065, 6652), (4989, 5420)]