304800870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13009}}^1$

素因数の和:13101

約数の個数: 64

約数和(自身を含む): 809326080

約数和(自身を除く): 504525210

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 7810, 11715, 13009, 23430, 26018, 39027, 65045, 78054, 130090, 143099, 195135, 286198, 390270, 429297, 715495, 858594, 923639, 1430990, 1847278, 2146485, 2770917, 4292970, 4618195, 5541834, 9236390, 10160029, 13854585, 20320058, 27709170, 30480087, 50800145, 60960174, 101600290, 152400435, 304800870]

約数ペア:

[(1, 304800870), (2, 152400435), (3, 101600290), (5, 60960174), (6, 50800145), (10, 30480087), (11, 27709170), (15, 20320058), (22, 13854585), (30, 10160029), (33, 9236390), (55, 5541834), (66, 4618195), (71, 4292970), (110, 2770917), (142, 2146485), (165, 1847278), (213, 1430990), (330, 923639), (355, 858594), (426, 715495), (710, 429297), (781, 390270), (1065, 286198), (1562, 195135), (2130, 143099), (2343, 130090), (3905, 78054), (4686, 65045), (7810, 39027), (11715, 26018), (13009, 23430)]