2854156950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{21647}}^1$

素因数の和:21958

約数の個数: 72

約数和(自身を含む): 7694695008

約数和(自身を除く): 4840538058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 293, 450, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 7325, 8790, 13185, 14650, 21647, 21975, 26370, 43294, 43950, 64941, 65925, 108235, 129882, 131850, 194823, 216470, 324705, 389646, 541175, 649410, 974115, 1082350, 1623525, 1948230, 3247050, 4870575, 6342571, 9741150, 12685142, 19027713, 31712855, 38055426, 57083139, 63425710, 95138565, 114166278, 158564275, 190277130, 285415695, 317128550, 475692825, 570831390, 951385650, 1427078475, 2854156950]

約数ペア:

[(1, 2854156950), (2, 1427078475), (3, 951385650), (5, 570831390), (6, 475692825), (9, 317128550), (10, 285415695), (15, 190277130), (18, 158564275), (25, 114166278), (30, 95138565), (45, 63425710), (50, 57083139), (75, 38055426), (90, 31712855), (150, 19027713), (225, 12685142), (293, 9741150), (450, 6342571), (586, 4870575), (879, 3247050), (1465, 1948230), (1758, 1623525), (2637, 1082350), (2930, 974115), (4395, 649410), (5274, 541175), (7325, 389646), (8790, 324705), (13185, 216470), (14650, 194823), (21647, 131850), (21975, 129882), (26370, 108235), (43294, 65925), (43950, 64941)]