222425100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4736

約数の個数: 108

約数和(自身を含む): 710485776

約数和(自身を除く): 488060676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1325, 1590, 1908, 2385, 2650, 3180, 3975, 4663, 4770, 5300, 7950, 9326, 9540, 11925, 13989, 15900, 18652, 23315, 23850, 27978, 41967, 46630, 47700, 55956, 69945, 83934, 93260, 116575, 139890, 167868, 209835, 233150, 247139, 279780, 349725, 419670, 466300, 494278, 699450, 741417, 839340, 988556, 1049175, 1235695, 1398900, 1482834, 2098350, 2224251, 2471390, 2965668, 3707085, 4196700, 4448502, 4942780, 6178475, 7414170, 8897004, 11121255, 12356950, 14828340, 18535425, 22242510, 24713900, 37070850, 44485020, 55606275, 74141700, 111212550, 222425100]

約数ペア:

[(1, 222425100), (2, 111212550), (3, 74141700), (4, 55606275), (5, 44485020), (6, 37070850), (9, 24713900), (10, 22242510), (12, 18535425), (15, 14828340), (18, 12356950), (20, 11121255), (25, 8897004), (30, 7414170), (36, 6178475), (45, 4942780), (50, 4448502), (53, 4196700), (60, 3707085), (75, 2965668), (90, 2471390), (100, 2224251), (106, 2098350), (150, 1482834), (159, 1398900), (180, 1235695), (212, 1049175), (225, 988556), (265, 839340), (300, 741417), (318, 699450), (450, 494278), (477, 466300), (530, 419670), (636, 349725), (795, 279780), (900, 247139), (954, 233150), (1060, 209835), (1325, 167868), (1590, 139890), (1908, 116575), (2385, 93260), (2650, 83934), (3180, 69945), (3975, 55956), (4663, 47700), (4770, 46630), (5300, 41967), (7950, 27978), (9326, 23850), (9540, 23315), (11925, 18652), (13989, 15900)]