30058038

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 69076800

約数和(自身を除く): 39018762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 179, 342, 358, 491, 537, 982, 1074, 1473, 1611, 2946, 3222, 3401, 4419, 6802, 8838, 9329, 10203, 18658, 20406, 27987, 30609, 55974, 61218, 83961, 87889, 167922, 175778, 263667, 527334, 791001, 1582002, 1669891, 3339782, 5009673, 10019346, 15029019, 30058038]

約数ペア:

[(1, 30058038), (2, 15029019), (3, 10019346), (6, 5009673), (9, 3339782), (18, 1669891), (19, 1582002), (38, 791001), (57, 527334), (114, 263667), (171, 175778), (179, 167922), (342, 87889), (358, 83961), (491, 61218), (537, 55974), (982, 30609), (1074, 27987), (1473, 20406), (1611, 18658), (2946, 10203), (3222, 9329), (3401, 8838), (4419, 6802)]