303905970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 811512000

約数和(自身を除く): 507606030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 101, 134, 201, 202, 303, 335, 402, 499, 505, 603, 606, 670, 909, 998, 1005, 1010, 1206, 1497, 1515, 1818, 2010, 2495, 2994, 3015, 3030, 4491, 4545, 4990, 6030, 6767, 7485, 8982, 9090, 13534, 14970, 20301, 22455, 33433, 33835, 40602, 44910, 50399, 60903, 66866, 67670, 100299, 100798, 101505, 121806, 151197, 167165, 200598, 203010, 251995, 300897, 302394, 304515, 334330, 453591, 501495, 503990, 601794, 609030, 755985, 907182, 1002990, 1504485, 1511970, 2267955, 3008970, 3376733, 4535910, 6753466, 10130199, 16883665, 20260398, 30390597, 33767330, 50650995, 60781194, 101301990, 151952985, 303905970]

約数ペア:

[(1, 303905970), (2, 151952985), (3, 101301990), (5, 60781194), (6, 50650995), (9, 33767330), (10, 30390597), (15, 20260398), (18, 16883665), (30, 10130199), (45, 6753466), (67, 4535910), (90, 3376733), (101, 3008970), (134, 2267955), (201, 1511970), (202, 1504485), (303, 1002990), (335, 907182), (402, 755985), (499, 609030), (505, 601794), (603, 503990), (606, 501495), (670, 453591), (909, 334330), (998, 304515), (1005, 302394), (1010, 300897), (1206, 251995), (1497, 203010), (1515, 200598), (1818, 167165), (2010, 151197), (2495, 121806), (2994, 101505), (3015, 100798), (3030, 100299), (4491, 67670), (4545, 66866), (4990, 60903), (6030, 50399), (6767, 44910), (7485, 40602), (8982, 33835), (9090, 33433), (13534, 22455), (14970, 20301)]