123957270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4733}}^1$

素因数の和:4846

約数の個数: 64

約数和(自身を含む): 334031040

約数和(自身を除く): 210073770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 2619, 2910, 4365, 4733, 5238, 8730, 9466, 13095, 14199, 23665, 26190, 28398, 42597, 47330, 70995, 85194, 127791, 141990, 212985, 255582, 425970, 459101, 638955, 918202, 1277910, 1377303, 2295505, 2754606, 4131909, 4591010, 6886515, 8263818, 12395727, 13773030, 20659545, 24791454, 41319090, 61978635, 123957270]

約数ペア:

[(1, 123957270), (2, 61978635), (3, 41319090), (5, 24791454), (6, 20659545), (9, 13773030), (10, 12395727), (15, 8263818), (18, 6886515), (27, 4591010), (30, 4131909), (45, 2754606), (54, 2295505), (90, 1377303), (97, 1277910), (135, 918202), (194, 638955), (270, 459101), (291, 425970), (485, 255582), (582, 212985), (873, 141990), (970, 127791), (1455, 85194), (1746, 70995), (2619, 47330), (2910, 42597), (4365, 28398), (4733, 26190), (5238, 23665), (8730, 14199), (9466, 13095)]