30149790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 79494912

約数和(自身を除く): 49345122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 211, 330, 422, 433, 633, 866, 1055, 1266, 1299, 2110, 2165, 2321, 2598, 3165, 4330, 4642, 4763, 6330, 6495, 6963, 9526, 11605, 12990, 13926, 14289, 23210, 23815, 28578, 34815, 47630, 69630, 71445, 91363, 142890, 182726, 274089, 456815, 548178, 913630, 1004993, 1370445, 2009986, 2740890, 3014979, 5024965, 6029958, 10049930, 15074895, 30149790]

約数ペア:

[(1, 30149790), (2, 15074895), (3, 10049930), (5, 6029958), (6, 5024965), (10, 3014979), (11, 2740890), (15, 2009986), (22, 1370445), (30, 1004993), (33, 913630), (55, 548178), (66, 456815), (110, 274089), (165, 182726), (211, 142890), (330, 91363), (422, 71445), (433, 69630), (633, 47630), (866, 34815), (1055, 28578), (1266, 23815), (1299, 23210), (2110, 14289), (2165, 13926), (2321, 12990), (2598, 11605), (3165, 9526), (4330, 6963), (4642, 6495), (4763, 6330)]