1481700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 4687200

約数和(自身を除く): 3205500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 449, 550, 660, 825, 898, 1100, 1347, 1650, 1796, 2245, 2694, 3300, 4490, 4939, 5388, 6735, 8980, 9878, 11225, 13470, 14817, 19756, 22450, 24695, 26940, 29634, 33675, 44900, 49390, 59268, 67350, 74085, 98780, 123475, 134700, 148170, 246950, 296340, 370425, 493900, 740850, 1481700]

約数ペア:

[(1, 1481700), (2, 740850), (3, 493900), (4, 370425), (5, 296340), (6, 246950), (10, 148170), (11, 134700), (12, 123475), (15, 98780), (20, 74085), (22, 67350), (25, 59268), (30, 49390), (33, 44900), (44, 33675), (50, 29634), (55, 26940), (60, 24695), (66, 22450), (75, 19756), (100, 14817), (110, 13470), (132, 11225), (150, 9878), (165, 8980), (220, 6735), (275, 5388), (300, 4939), (330, 4490), (449, 3300), (550, 2694), (660, 2245), (825, 1796), (898, 1650), (1100, 1347)]