3090403785

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{28219}}^1$

素因数の和:28390

約数の個数: 48

約数和(自身を含む): 5790744000

約数和(自身を除く): 2700340215

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 149, 245, 447, 735, 745, 1043, 2235, 3129, 5215, 7301, 15645, 21903, 28219, 36505, 84657, 109515, 141095, 197533, 423285, 592599, 987665, 1382731, 2962995, 4148193, 4204631, 6913655, 12613893, 20740965, 21023155, 29432417, 63069465, 88297251, 147162085, 206026919, 441486255, 618080757, 1030134595, 3090403785]

約数ペア:

[(1, 3090403785), (3, 1030134595), (5, 618080757), (7, 441486255), (15, 206026919), (21, 147162085), (35, 88297251), (49, 63069465), (105, 29432417), (147, 21023155), (149, 20740965), (245, 12613893), (447, 6913655), (735, 4204631), (745, 4148193), (1043, 2962995), (2235, 1382731), (3129, 987665), (5215, 592599), (7301, 423285), (15645, 197533), (21903, 141095), (28219, 109515), (36505, 84657)]