9956100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 35997696

約数和(自身を除く): 26041596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 431, 462, 525, 550, 660, 700, 770, 825, 862, 924, 1050, 1100, 1155, 1293, 1540, 1650, 1724, 1925, 2100, 2155, 2310, 2586, 3017, 3300, 3850, 4310, 4620, 4741, 5172, 5775, 6034, 6465, 7700, 8620, 9051, 9482, 10775, 11550, 12068, 12930, 14223, 15085, 18102, 18964, 21550, 23100, 23705, 25860, 28446, 30170, 32325, 33187, 36204, 43100, 45255, 47410, 56892, 60340, 64650, 66374, 71115, 75425, 90510, 94820, 99561, 118525, 129300, 132748, 142230, 150850, 165935, 181020, 199122, 226275, 237050, 284460, 301700, 331870, 355575, 398244, 452550, 474100, 497805, 663740, 711150, 829675, 905100, 995610, 1422300, 1659350, 1991220, 2489025, 3318700, 4978050, 9956100]

約数ペア:

[(1, 9956100), (2, 4978050), (3, 3318700), (4, 2489025), (5, 1991220), (6, 1659350), (7, 1422300), (10, 995610), (11, 905100), (12, 829675), (14, 711150), (15, 663740), (20, 497805), (21, 474100), (22, 452550), (25, 398244), (28, 355575), (30, 331870), (33, 301700), (35, 284460), (42, 237050), (44, 226275), (50, 199122), (55, 181020), (60, 165935), (66, 150850), (70, 142230), (75, 132748), (77, 129300), (84, 118525), (100, 99561), (105, 94820), (110, 90510), (132, 75425), (140, 71115), (150, 66374), (154, 64650), (165, 60340), (175, 56892), (210, 47410), (220, 45255), (231, 43100), (275, 36204), (300, 33187), (308, 32325), (330, 30170), (350, 28446), (385, 25860), (420, 23705), (431, 23100), (462, 21550), (525, 18964), (550, 18102), (660, 15085), (700, 14223), (770, 12930), (825, 12068), (862, 11550), (924, 10775), (1050, 9482), (1100, 9051), (1155, 8620), (1293, 7700), (1540, 6465), (1650, 6034), (1724, 5775), (1925, 5172), (2100, 4741), (2155, 4620), (2310, 4310), (2586, 3850), (3017, 3300)]