133077660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16931}}^1$

素因数の和:17074

約数の個数: 48

約数和(自身を含む): 375484032

約数和(自身を除く): 242406372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 16931, 33862, 50793, 67724, 84655, 101586, 169310, 203172, 253965, 338620, 507930, 1015860, 2217961, 4435922, 6653883, 8871844, 11089805, 13307766, 22179610, 26615532, 33269415, 44359220, 66538830, 133077660]

約数ペア:

[(1, 133077660), (2, 66538830), (3, 44359220), (4, 33269415), (5, 26615532), (6, 22179610), (10, 13307766), (12, 11089805), (15, 8871844), (20, 6653883), (30, 4435922), (60, 2217961), (131, 1015860), (262, 507930), (393, 338620), (524, 253965), (655, 203172), (786, 169310), (1310, 101586), (1572, 84655), (1965, 67724), (2620, 50793), (3930, 33862), (7860, 16931)]