30672746330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{167987}}^1$

素因数の和:168075

約数の個数: 48

約数和(自身を含む): 60052350240

約数和(自身を除く): 29379603910

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 961, 1178, 1922, 2945, 4805, 5890, 9610, 18259, 36518, 91295, 167987, 182590, 335974, 839935, 1679870, 3191753, 5207597, 6383506, 10415194, 15958765, 26037985, 31917530, 52075970, 98944343, 161435507, 197888686, 322871014, 494721715, 807177535, 989443430, 1614355070, 3067274633, 6134549266, 15336373165, 30672746330]

約数ペア:

[(1, 30672746330), (2, 15336373165), (5, 6134549266), (10, 3067274633), (19, 1614355070), (31, 989443430), (38, 807177535), (62, 494721715), (95, 322871014), (155, 197888686), (190, 161435507), (310, 98944343), (589, 52075970), (961, 31917530), (1178, 26037985), (1922, 15958765), (2945, 10415194), (4805, 6383506), (5890, 5207597), (9610, 3191753), (18259, 1679870), (36518, 839935), (91295, 335974), (167987, 182590)]