197270100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{73063}}^1$

素因数の和:73086

約数の個数: 72

約数和(自身を含む): 634195520

約数和(自身を除く): 436925420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 73063, 146126, 219189, 292252, 365315, 438378, 657567, 730630, 876756, 1095945, 1315134, 1461260, 1826575, 1972701, 2191890, 2630268, 3287835, 3653150, 3945402, 4383780, 5479725, 6575670, 7306300, 7890804, 9863505, 10959450, 13151340, 16439175, 19727010, 21918900, 32878350, 39454020, 49317525, 65756700, 98635050, 197270100]

約数ペア:

[(1, 197270100), (2, 98635050), (3, 65756700), (4, 49317525), (5, 39454020), (6, 32878350), (9, 21918900), (10, 19727010), (12, 16439175), (15, 13151340), (18, 10959450), (20, 9863505), (25, 7890804), (27, 7306300), (30, 6575670), (36, 5479725), (45, 4383780), (50, 3945402), (54, 3653150), (60, 3287835), (75, 2630268), (90, 2191890), (100, 1972701), (108, 1826575), (135, 1461260), (150, 1315134), (180, 1095945), (225, 876756), (270, 730630), (300, 657567), (450, 438378), (540, 365315), (675, 292252), (900, 219189), (1350, 146126), (2700, 73063)]