29054060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 74118240

約数和(自身を除く): 45064180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1289, 1610, 2254, 2578, 3220, 4508, 5156, 5635, 6445, 9023, 11270, 12890, 18046, 22540, 25780, 29647, 36092, 45115, 59294, 63161, 90230, 118588, 126322, 148235, 180460, 207529, 252644, 296470, 315805, 415058, 592940, 631610, 830116, 1037645, 1263220, 1452703, 2075290, 2905406, 4150580, 5810812, 7263515, 14527030, 29054060]

約数ペア:

[(1, 29054060), (2, 14527030), (4, 7263515), (5, 5810812), (7, 4150580), (10, 2905406), (14, 2075290), (20, 1452703), (23, 1263220), (28, 1037645), (35, 830116), (46, 631610), (49, 592940), (70, 415058), (92, 315805), (98, 296470), (115, 252644), (140, 207529), (161, 180460), (196, 148235), (230, 126322), (245, 118588), (322, 90230), (460, 63161), (490, 59294), (644, 45115), (805, 36092), (980, 29647), (1127, 25780), (1289, 22540), (1610, 18046), (2254, 12890), (2578, 11270), (3220, 9023), (4508, 6445), (5156, 5635)]