27710100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:348

約数の個数: 180

約数和(自身を含む): 98306208

約数和(自身を除く): 70596108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 311, 324, 330, 396, 405, 450, 495, 540, 550, 594, 622, 660, 675, 810, 825, 891, 900, 933, 990, 1100, 1188, 1244, 1350, 1485, 1555, 1620, 1650, 1782, 1866, 1980, 2025, 2475, 2700, 2799, 2970, 3110, 3300, 3421, 3564, 3732, 4050, 4455, 4665, 4950, 5598, 5940, 6220, 6842, 7425, 7775, 8100, 8397, 8910, 9330, 9900, 10263, 11196, 13684, 13995, 14850, 15550, 16794, 17105, 17820, 18660, 20526, 22275, 23325, 25191, 27990, 29700, 30789, 31100, 33588, 34210, 41052, 41985, 44550, 46650, 50382, 51315, 55980, 61578, 68420, 69975, 83970, 85525, 89100, 92367, 93300, 100764, 102630, 123156, 125955, 139950, 153945, 167940, 171050, 184734, 205260, 209925, 251910, 256575, 277101, 279900, 307890, 342100, 369468, 419850, 461835, 503820, 513150, 554202, 615780, 629775, 769725, 839700, 923670, 1026300, 1108404, 1259550, 1385505, 1539450, 1847340, 2309175, 2519100, 2771010, 3078900, 4618350, 5542020, 6927525, 9236700, 13855050, 27710100]

約数ペア:

[(1, 27710100), (2, 13855050), (3, 9236700), (4, 6927525), (5, 5542020), (6, 4618350), (9, 3078900), (10, 2771010), (11, 2519100), (12, 2309175), (15, 1847340), (18, 1539450), (20, 1385505), (22, 1259550), (25, 1108404), (27, 1026300), (30, 923670), (33, 839700), (36, 769725), (44, 629775), (45, 615780), (50, 554202), (54, 513150), (55, 503820), (60, 461835), (66, 419850), (75, 369468), (81, 342100), (90, 307890), (99, 279900), (100, 277101), (108, 256575), (110, 251910), (132, 209925), (135, 205260), (150, 184734), (162, 171050), (165, 167940), (180, 153945), (198, 139950), (220, 125955), (225, 123156), (270, 102630), (275, 100764), (297, 93300), (300, 92367), (311, 89100), (324, 85525), (330, 83970), (396, 69975), (405, 68420), (450, 61578), (495, 55980), (540, 51315), (550, 50382), (594, 46650), (622, 44550), (660, 41985), (675, 41052), (810, 34210), (825, 33588), (891, 31100), (900, 30789), (933, 29700), (990, 27990), (1100, 25191), (1188, 23325), (1244, 22275), (1350, 20526), (1485, 18660), (1555, 17820), (1620, 17105), (1650, 16794), (1782, 15550), (1866, 14850), (1980, 13995), (2025, 13684), (2475, 11196), (2700, 10263), (2799, 9900), (2970, 9330), (3110, 8910), (3300, 8397), (3421, 8100), (3564, 7775), (3732, 7425), (4050, 6842), (4455, 6220), (4665, 5940), (4950, 5598)]