210762300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{100363}}^1$

素因数の和:100387

約数の個数: 72

約数和(自身を含む): 696927616

約数和(自身を除く): 486165316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 100363, 200726, 301089, 401452, 501815, 602178, 702541, 1003630, 1204356, 1405082, 1505445, 2007260, 2107623, 2509075, 2810164, 3010890, 3512705, 4215246, 5018150, 6021780, 7025410, 7527225, 8430492, 10036300, 10538115, 14050820, 15054450, 17563525, 21076230, 30108900, 35127050, 42152460, 52690575, 70254100, 105381150, 210762300]

約数ペア:

[(1, 210762300), (2, 105381150), (3, 70254100), (4, 52690575), (5, 42152460), (6, 35127050), (7, 30108900), (10, 21076230), (12, 17563525), (14, 15054450), (15, 14050820), (20, 10538115), (21, 10036300), (25, 8430492), (28, 7527225), (30, 7025410), (35, 6021780), (42, 5018150), (50, 4215246), (60, 3512705), (70, 3010890), (75, 2810164), (84, 2509075), (100, 2107623), (105, 2007260), (140, 1505445), (150, 1405082), (175, 1204356), (210, 1003630), (300, 702541), (350, 602178), (420, 501815), (525, 401452), (700, 301089), (1050, 200726), (2100, 100363)]