119212730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 265628160

約数和(自身を除く): 146415430

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 269, 455, 487, 538, 910, 974, 1345, 1883, 2435, 2690, 3409, 3497, 3766, 4870, 6331, 6818, 6994, 9415, 12662, 17045, 17485, 18830, 24479, 31655, 34090, 34970, 44317, 48958, 63310, 88634, 122395, 131003, 221585, 244790, 262006, 443170, 655015, 917021, 1310030, 1703039, 1834042, 3406078, 4585105, 8515195, 9170210, 11921273, 17030390, 23842546, 59606365, 119212730]

約数ペア:

[(1, 119212730), (2, 59606365), (5, 23842546), (7, 17030390), (10, 11921273), (13, 9170210), (14, 8515195), (26, 4585105), (35, 3406078), (65, 1834042), (70, 1703039), (91, 1310030), (130, 917021), (182, 655015), (269, 443170), (455, 262006), (487, 244790), (538, 221585), (910, 131003), (974, 122395), (1345, 88634), (1883, 63310), (2435, 48958), (2690, 44317), (3409, 34970), (3497, 34090), (3766, 31655), (4870, 24479), (6331, 18830), (6818, 17485), (6994, 17045), (9415, 12662)]