29018700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1736

約数の個数: 108

約数和(自身を含む): 95801160

約数和(自身を除く): 66782460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1697, 1710, 1900, 2850, 3394, 3420, 4275, 5091, 5700, 6788, 8485, 8550, 10182, 15273, 16970, 17100, 20364, 25455, 30546, 32243, 33940, 42425, 50910, 61092, 64486, 76365, 84850, 96729, 101820, 127275, 128972, 152730, 161215, 169700, 193458, 254550, 290187, 305460, 322430, 381825, 386916, 483645, 509100, 580374, 644860, 763650, 806075, 967290, 1160748, 1450935, 1527300, 1612150, 1934580, 2418225, 2901870, 3224300, 4836450, 5803740, 7254675, 9672900, 14509350, 29018700]

約数ペア:

[(1, 29018700), (2, 14509350), (3, 9672900), (4, 7254675), (5, 5803740), (6, 4836450), (9, 3224300), (10, 2901870), (12, 2418225), (15, 1934580), (18, 1612150), (19, 1527300), (20, 1450935), (25, 1160748), (30, 967290), (36, 806075), (38, 763650), (45, 644860), (50, 580374), (57, 509100), (60, 483645), (75, 386916), (76, 381825), (90, 322430), (95, 305460), (100, 290187), (114, 254550), (150, 193458), (171, 169700), (180, 161215), (190, 152730), (225, 128972), (228, 127275), (285, 101820), (300, 96729), (342, 84850), (380, 76365), (450, 64486), (475, 61092), (570, 50910), (684, 42425), (855, 33940), (900, 32243), (950, 30546), (1140, 25455), (1425, 20364), (1697, 17100), (1710, 16970), (1900, 15273), (2850, 10182), (3394, 8550), (3420, 8485), (4275, 6788), (5091, 5700)]