30258036

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 60

約数和(自身を含む): 80824128

約数和(自身を除く): 50566092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 1987, 2538, 3807, 3974, 5076, 5961, 7614, 7948, 11922, 15228, 17883, 23844, 35766, 53649, 71532, 93389, 107298, 160947, 186778, 214596, 280167, 321894, 373556, 560334, 643788, 840501, 1120668, 1681002, 2521503, 3362004, 5043006, 7564509, 10086012, 15129018, 30258036]

約数ペア:

[(1, 30258036), (2, 15129018), (3, 10086012), (4, 7564509), (6, 5043006), (9, 3362004), (12, 2521503), (18, 1681002), (27, 1120668), (36, 840501), (47, 643788), (54, 560334), (81, 373556), (94, 321894), (108, 280167), (141, 214596), (162, 186778), (188, 160947), (282, 107298), (324, 93389), (423, 71532), (564, 53649), (846, 35766), (1269, 23844), (1692, 17883), (1987, 15228), (2538, 11922), (3807, 7948), (3974, 7614), (5076, 5961)]