30372636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8819}}^1$

素因数の和:8874

約数の個数: 48

約数和(自身を含む): 82978560

約数和(自身を除く): 52605924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 8819, 17638, 26457, 35276, 52914, 61733, 105828, 123466, 185199, 246932, 361579, 370398, 723158, 740796, 1084737, 1446316, 2169474, 2531053, 4338948, 5062106, 7593159, 10124212, 15186318, 30372636]

約数ペア:

[(1, 30372636), (2, 15186318), (3, 10124212), (4, 7593159), (6, 5062106), (7, 4338948), (12, 2531053), (14, 2169474), (21, 1446316), (28, 1084737), (41, 740796), (42, 723158), (82, 370398), (84, 361579), (123, 246932), (164, 185199), (246, 123466), (287, 105828), (492, 61733), (574, 52914), (861, 35276), (1148, 26457), (1722, 17638), (3444, 8819)]