2039931720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{33931}}^1$

素因数の和:34115

約数の個数: 96

約数和(自身を含む): 6669673920

約数和(自身を除く): 4629742200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 167, 180, 334, 360, 501, 668, 835, 1002, 1336, 1503, 1670, 2004, 2505, 3006, 3340, 4008, 5010, 6012, 6680, 7515, 10020, 12024, 15030, 20040, 30060, 33931, 60120, 67862, 101793, 135724, 169655, 203586, 271448, 305379, 339310, 407172, 508965, 610758, 678620, 814344, 1017930, 1221516, 1357240, 1526895, 2035860, 2443032, 3053790, 4071720, 5666477, 6107580, 11332954, 12215160, 16999431, 22665908, 28332385, 33998862, 45331816, 50998293, 56664770, 67997724, 84997155, 101996586, 113329540, 135995448, 169994310, 203993172, 226659080, 254991465, 339988620, 407986344, 509982930, 679977240, 1019965860, 2039931720]

約数ペア:

[(1, 2039931720), (2, 1019965860), (3, 679977240), (4, 509982930), (5, 407986344), (6, 339988620), (8, 254991465), (9, 226659080), (10, 203993172), (12, 169994310), (15, 135995448), (18, 113329540), (20, 101996586), (24, 84997155), (30, 67997724), (36, 56664770), (40, 50998293), (45, 45331816), (60, 33998862), (72, 28332385), (90, 22665908), (120, 16999431), (167, 12215160), (180, 11332954), (334, 6107580), (360, 5666477), (501, 4071720), (668, 3053790), (835, 2443032), (1002, 2035860), (1336, 1526895), (1503, 1357240), (1670, 1221516), (2004, 1017930), (2505, 814344), (3006, 678620), (3340, 610758), (4008, 508965), (5010, 407172), (6012, 339310), (6680, 305379), (7515, 271448), (10020, 203586), (12024, 169655), (15030, 135724), (20040, 101793), (30060, 67862), (33931, 60120)]