30177882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4587

約数の個数: 48

約数和(自身を含む): 76152960

約数和(自身を除く): 45975078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 4519, 6678, 9038, 13557, 27114, 31633, 40671, 63266, 81342, 94899, 189798, 239507, 284697, 479014, 569394, 718521, 1437042, 1676549, 2155563, 3353098, 4311126, 5029647, 10059294, 15088941, 30177882]

約数ペア:

[(1, 30177882), (2, 15088941), (3, 10059294), (6, 5029647), (7, 4311126), (9, 3353098), (14, 2155563), (18, 1676549), (21, 1437042), (42, 718521), (53, 569394), (63, 479014), (106, 284697), (126, 239507), (159, 189798), (318, 94899), (371, 81342), (477, 63266), (742, 40671), (954, 31633), (1113, 27114), (2226, 13557), (3339, 9038), (4519, 6678)]