423937260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8821}}^1$

素因数の和:8928

約数の個数: 96

約数和(自身を含む): 1333886400

約数和(自身を除く): 909949140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 8010, 8821, 9612, 12015, 16020, 17642, 24030, 26463, 35284, 44105, 48060, 52926, 79389, 88210, 105852, 132315, 158778, 176420, 238167, 264630, 317556, 396945, 476334, 529260, 785069, 793890, 952668, 1190835, 1570138, 1587780, 2355207, 2381670, 3140276, 3925345, 4710414, 4763340, 7065621, 7850690, 9420828, 11776035, 14131242, 15701380, 21196863, 23552070, 28262484, 35328105, 42393726, 47104140, 70656210, 84787452, 105984315, 141312420, 211968630, 423937260]

約数ペア:

[(1, 423937260), (2, 211968630), (3, 141312420), (4, 105984315), (5, 84787452), (6, 70656210), (9, 47104140), (10, 42393726), (12, 35328105), (15, 28262484), (18, 23552070), (20, 21196863), (27, 15701380), (30, 14131242), (36, 11776035), (45, 9420828), (54, 7850690), (60, 7065621), (89, 4763340), (90, 4710414), (108, 3925345), (135, 3140276), (178, 2381670), (180, 2355207), (267, 1587780), (270, 1570138), (356, 1190835), (445, 952668), (534, 793890), (540, 785069), (801, 529260), (890, 476334), (1068, 396945), (1335, 317556), (1602, 264630), (1780, 238167), (2403, 176420), (2670, 158778), (3204, 132315), (4005, 105852), (4806, 88210), (5340, 79389), (8010, 52926), (8821, 48060), (9612, 44105), (12015, 35284), (16020, 26463), (17642, 24030)]