294952140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{234089}}^1$

素因数の和:234111

約数の個数: 72

約数和(自身を含む): 1022505120

約数和(自身を除く): 727552980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 234089, 468178, 702267, 936356, 1170445, 1404534, 1638623, 2106801, 2340890, 2809068, 3277246, 3511335, 4213602, 4681780, 4915869, 6554492, 7022670, 8193115, 8427204, 9831738, 10534005, 14045340, 14747607, 16386230, 19663476, 21068010, 24579345, 29495214, 32772460, 42136020, 49158690, 58990428, 73738035, 98317380, 147476070, 294952140]

約数ペア:

[(1, 294952140), (2, 147476070), (3, 98317380), (4, 73738035), (5, 58990428), (6, 49158690), (7, 42136020), (9, 32772460), (10, 29495214), (12, 24579345), (14, 21068010), (15, 19663476), (18, 16386230), (20, 14747607), (21, 14045340), (28, 10534005), (30, 9831738), (35, 8427204), (36, 8193115), (42, 7022670), (45, 6554492), (60, 4915869), (63, 4681780), (70, 4213602), (84, 3511335), (90, 3277246), (105, 2809068), (126, 2340890), (140, 2106801), (180, 1638623), (210, 1404534), (252, 1170445), (315, 936356), (420, 702267), (630, 468178), (1260, 234089)]